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    Tracheophyta
           [Tracheobionta]
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      Magnoliophyta
             [Angiospermae]
         Eudicots
             Core Eudicots
               Asterids
                    Ericales
                            <b>Ericaceae</b>
                                     <i>Acrotriche</i>
                                             <i>Acrotriche cordata</i>
                                             <i>Acrotriche depressa</i>
                                             <i>Acrotriche fasciculiflora</i>
                                             <i>Acrotriche patula</i>
                                             <i>Acrotriche prostrata</i>
                                             <i>Acrotriche serrulata</i>
                                     <i>Acunna</i>
                                     <i>Agapetes</i>
                                             <i>Agapetes adenobotrys</i>
                                             <i>Agapetes bhareliana</i>
                                             <i>Agapetes bracteata</i>
                                             <i>Agapetes buxifolia</i>
                                             <i>Agapetes cauliflora</i>
                                             <i>Agapetes forrestii</i>
                                             <i>Agapetes graciliflora</i>
                                             <i>Agapetes incurvata</i>
                                                   [Vaccinium rugosum]
                                             <i>Agapetes lobbii</i>
                                             <i>Agapetes megacarpa</i>
                                                   [Agapetes burmanica]
                                             <i>Agapetes neriifolia</i>
                                             <i>Agapetes oblonga</i>
                                             <i>Agapetes obovata</i>
                                                   [Vaccinium obovatum]
                                             <i>Agapetes odontocera</i>
                                             <i>Agapetes oligodonta</i>
                                             <i>Agapetes pubiflora</i>
                                             <i>Agapetes pyrolifolia</i>
                                             <i>Agapetes saxicola</i>
                                             <i>Agapetes scortechinii</i>
                                             <i>Agapetes serpens</i>
                                                   [Vaccinium serpens]
                                             <i>Agapetes setigera</i>
                                     <i>Agarista</i>
                                             <i>Agarista albiflora</i>
                                             <i>Agarista boliviensis</i>
                                                   [Leucothoe boliviensis]
                                             <i>Agarista bracamorensis</i>
                                             <i>Agarista chapadensis</i>
                                             <i>Agarista chlorantha</i>
                                                   [Andromeda serrulata]
                                                   [Leucothoe serrulata]
                                             <i>Agarista duckei</i>
                                                   [Leucothoe duckei]
                                             <i>Agarista ericoides</i>
                                             <i>Agarista eucalyptoides</i>
                                                   [Leucothoe eucalyptoides]
                                             <i>Agarista glaberrima</i>
                                             <i>Agarista hispidula</i>
                                                   [Leucothoe intermedia]
                                             <i>Agarista mexicana</i>
                                                   [Andromeda mexicana]
                                               <i>Agarista mexicana var. mexicana</i>
                                               <i>Agarista mexicana var. pinetorum</i>
                                             <i>Agarista niederleinii</i>
                                               <i>Agarista niederleinii var. niederlienii</i>
                                             <i>Agarista nummularia</i>
                                                   [Leucothoe nummularia]
                                             <i>Agarista oleifolia</i>
                                                   [Leucothoe oleifolia]
                                               <i>Agarista oleifolia var. glabra</i>
                                             <i>Agarista populifolia</i>
                                                   [Andromeda acuminata]
                                             <i>Agarista pulchella</i>
                                                   [Leucothoe pulchella]
                                             <i>Agarista pulchra</i>
                                                   [Leucothoe pulchra]
                                             <i>Agarista sleumeri</i>
                                             <i>Agarista villarrealana</i>
                                             <i>Agarista × salicifolia</i>
                                                   [Agauria salicifolia f. adenantha]
                                                   [Agauria salicifolia f. glandulosa]
                                                   [Agauria salicifolia var. intercedens]
                                                   [Agauria salicifolia var. latissima]
                                                   [Andromeda salicifolia]
                                     <i>Agauria</i>
                                             <i>Agauria salicifolia</i>
                                                   [Agarista salicifolia]
                                     <i>Allotropa</i>
                                             <i>Allotropa virgata</i>
                                     <i>Ammyrsine</i>
                                             <i>Ammyrsine buxifolia</i>
                                     <i>Ampelothamnus</i>
                                             <i>Ampelothamnus phillyreifolius</i>
                                     <i>Andersonia</i>
                                             <i>Andersonia brevifolia</i>
                                             <i>Andersonia heterophylla</i>
                                             <i>Andersonia parvifolia</i>
                                             <i>Andersonia sprengelioides</i>
                                     <i>Andromeda</i>
                                             <i>Andromeda latifolia</i>
                                             <i>Andromeda ligustrina</i>
                                             <i>Andromeda nitida</i>
                                             <i>Andromeda paniculata</i>
                                               <i>Andromeda paniculata var. nudiflora</i>
                                             <i>Andromeda polifolia</i>
                                                   [Andromeda glaucifolia]
                                                   [Andromeda polifolia var. angustifolia]
                                               <i>Andromeda polifolia var. jamesiana</i>
                                                     [Andromeda x jamesiana]
                                               <i>Andromeda polifolia var. latifolia</i>
                                                     [Andromeda canescens]
                                                     [Andromeda glaucophylla var. iodandra]
                                                     [Andromeda glaucophylla var. latifolia]
                                                     [Andromeda glaucophylla]
                                                     [Andromeda polifolia subsp. glaucophylla]
                                                     [Andromeda polifolia var. glaucophylla]
                                               <i>Andromeda polifolia var. polifolia</i>
                                                     [Andromeda polifolia var. concolor]
                                             <i>Andromeda populifolia</i>
                                     <i>Anthopteropsis</i>
                                             <i>Anthopteropsis insignis</i>
                                     <i>Anthopterus</i>
                                             <i>Anthopterus cuneatus</i>
                                             <i>Anthopterus ecuadorensis</i>
                                             <i>Anthopterus molaui</i>
                                             <i>Anthopterus revolutus</i>
                                             <i>Anthopterus schultzeae</i>
                                                   [Themistoclesia cutucuensis]
                                             <i>Anthopterus wardii</i>
                                     <i>Anthoptherus</i>
                              Arbutoideae
                                     <i>Arbutus</i>
                                             <i>Arbutus alpina</i>
                                             <i>Arbutus andrachne</i>
                                             <i>Arbutus arizonica</i>
                                             <i>Arbutus bicolor</i>
             Arbutus bicolor x Arbutus xalapensis
                                             <i>Arbutus canariensis</i>
                                             <i>Arbutus glandulosa</i>
                                             <i>Arbutus madrensis</i>
                                             <i>Arbutus menziesii</i>
                                             <i>Arbutus mucronata</i>
                                             <i>Arbutus occidentalis</i>
                                                   [Arbutus occidentalis var. villosa]
                                               <i>Arbutus occidentalis var. occidentalis</i>
                                             <i>Arbutus pavarii</i>
                                             <i>Arbutus peninsularis</i>
                                             <i>Arbutus tessellata</i>
                                             <i>Arbutus unedo</i>
                                             <i>Arbutus xalapensis</i>
                                                   [Arbutus densiflora]
                                                   [Arbutus donnell-smithii]
                                                   [Arbutus laurina]
                                                   [Arbutus macrophylla]
                                                   [Arbutus mollis]
                                                   [Arbutus petiolaris]
                                                   [Arbutus prunifolia]
                                                   [Arbutus texana]
                                                   [Arbutus varians]
                                                   [Arbutus xalapensis var. pubescens]
                                                   [Arbutus xalapensis var. texana]
                                                   [Arctostaphylos rubescens]
                                                   [Comarostaphylis glauca]
                                               <i>Arbutus xalapensis subsp. texana</i>
                                               <i>Arbutus xalapensis var. arizonica</i>
                                     <i>Archeria</i>
                                             <i>Archeria racemosa</i>
                                             <i>Archeria traversii</i>
                                     <i>Arcterica</i>
                                             <i>Arcterica nana</i>
                                               <i>Arcterica nana subsp. nana</i>
                                                     [Andromeda nana]
                                     <i>Arctostaphylos</i>
             Arctostaphylos F1 hybrid
                                             <i>Arctostaphylos alpina</i>
                                               <i>Arctostaphylos alpina subsp. rubra</i>
                                               <i>Arctostaphylos alpina var. alpina</i>
                                               <i>Arctostaphylos alpina var. rubra</i>
                                             <i>Arctostaphylos alpinus</i>
                                             <i>Arctostaphylos ambigua</i>
                                             <i>Arctostaphylos andersonii</i>
                                               <i>Arctostaphylos andersonii var. andersonii</i>
                                               <i>Arctostaphylos andersonii var. auriculata</i>
                                               <i>Arctostaphylos andersonii var. imbricata</i>
                                               <i>Arctostaphylos andersonii var. pajaroensis</i>
                                               <i>Arctostaphylos andersonii var. pallida</i>
                                             <i>Arctostaphylos arguta</i>
                                               <i>Arctostaphylos arguta var. diversifolia</i>
                                             <i>Arctostaphylos auriculata</i>
                                             <i>Arctostaphylos australis</i>
                                               <i>Arctostaphylos australis var. sericea</i>
                                             <i>Arctostaphylos bakeri</i>
                                               <i>Arctostaphylos bakeri bakeri</i>
                                               <i>Arctostaphylos bakeri subsp. bakeri</i>
                                                     [Uva-ursi manzanita]
                                               <i>Arctostaphylos bakeri subsp. sublaevis</i>
                                             <i>Arctostaphylos benitoensis</i>
                                             <i>Arctostaphylos bolensis</i>
                                             <i>Arctostaphylos bowermaniae</i>
                                             <i>Arctostaphylos bracteata</i>
                                             <i>Arctostaphylos bracteosa</i>
                                               <i>Arctostaphylos bracteosa var. hebeclada</i>
                                             <i>Arctostaphylos campbellae</i>
                                             <i>Arctostaphylos candidissima</i>
                                             <i>Arctostaphylos canescens</i>
                                               <i>Arctostaphylos canescens canescens</i>
                                               <i>Arctostaphylos canescens subsp. canescens</i>
                                               <i>Arctostaphylos canescens subsp. malloryi</i>
                                               <i>Arctostaphylos canescens subsp. sonomensis</i>
                                               <i>Arctostaphylos canescens var. candidissima</i>
                                               <i>Arctostaphylos canescens var. canescens</i>
                                               <i>Arctostaphylos canescens var. sonomensis</i>
                                             <i>Arctostaphylos catalinae</i>
                                             <i>Arctostaphylos cinerea</i>
                                             <i>Arctostaphylos coloradensis</i>
                                             <i>Arctostaphylos columbiana</i>
                                               <i>Arctostaphylos columbiana subsp. columbiana</i>
                                               <i>Arctostaphylos columbiana subsp. nortensis</i>
                                               <i>Arctostaphylos columbiana var. columbiana</i>
                                               <i>Arctostaphylos columbiana var. tracyi</i>
                                             <i>Arctostaphylos confertiflora</i>
                                             <i>Arctostaphylos conzattii</i>
                                             <i>Arctostaphylos crustacea</i>
                                               <i>Arctostaphylos crustacea crustacea</i>
                                               <i>Arctostaphylos crustacea subsp. crinita</i>
                                               <i>Arctostaphylos crustacea subsp. crustacea</i>
                                               <i>Arctostaphylos crustacea subsp. eastwoodiana</i>
                                               <i>Arctostaphylos crustacea subsp. insulicola</i>
                                               <i>Arctostaphylos crustacea subsp. rosei</i>
                                               <i>Arctostaphylos crustacea subsp. subcordata</i>
                                               <i>Arctostaphylos crustacea var. rosei</i>
                                               <i>Arctostaphylos crustacea var. tomentosiformis</i>
                                             <i>Arctostaphylos cruzensis</i>
                                             <i>Arctostaphylos cushingiana</i>
                                             <i>Arctostaphylos densiflora</i>
                                             <i>Arctostaphylos discolor</i>
                                             <i>Arctostaphylos diversifolia</i>
                                             <i>Arctostaphylos drupacea</i>
                                             <i>Arctostaphylos edmundsii</i>
                                               <i>Arctostaphylos edmundsii var. edmundsii</i>
                                               <i>Arctostaphylos edmundsii var. parvifolia</i>
                                             <i>Arctostaphylos elegans</i>
                                             <i>Arctostaphylos franciscana</i>
                                             <i>Arctostaphylos gabilanensis</i>
                                             <i>Arctostaphylos gabrielensis</i>
                                             <i>Arctostaphylos glandulosa</i>
                                                   <i>Arctostaphylos glandulosa f. glandulosa</i>
                                               <i>Arctostaphylos glandulosa glandulosa</i>
                                               <i>Arctostaphylos glandulosa subsp. adamsii</i>
                                               <i>Arctostaphylos glandulosa subsp. atumescens</i>
                                               <i>Arctostaphylos glandulosa subsp. crassifolia</i>
                                               <i>Arctostaphylos glandulosa subsp. cushingiana</i>
                                               <i>Arctostaphylos glandulosa subsp. erecta</i>
                                               <i>Arctostaphylos glandulosa subsp. gabrielensis</i>
                                               <i>Arctostaphylos glandulosa subsp. glandulosa</i>
                                                     [Arctostaphylos glandulosa f. glaucoides]
                                                     [Arctostaphylos glandulosa f. wieriana]
                                               <i>Arctostaphylos glandulosa subsp. glaucomollis</i>
                                               <i>Arctostaphylos glandulosa subsp. howellii</i>
                                               <i>Arctostaphylos glandulosa subsp. leucophylla</i>
                                               <i>Arctostaphylos glandulosa subsp. mollis</i>
                                               <i>Arctostaphylos glandulosa subsp. zacaensis</i>
                                               <i>Arctostaphylos glandulosa var. adamsii</i>
                                               <i>Arctostaphylos glandulosa var. australis</i>
                                               <i>Arctostaphylos glandulosa var. campbelliae</i>
                                               <i>Arctostaphylos glandulosa var. crassifolia</i>
                                               <i>Arctostaphylos glandulosa var. cushingiana</i>
                                               <i>Arctostaphylos glandulosa var. glandulosa</i>
                                               <i>Arctostaphylos glandulosa var. howellii</i>
                                               <i>Arctostaphylos glandulosa var. mollis</i>
                                               <i>Arctostaphylos glandulosa var. zacaensis</i>
                                             <i>Arctostaphylos glauca</i>
                                                   [Arctostaphylos glauca f. adenopuberula]
                                                   [Arctostaphylos glauca f. puberula]
                                                   [Arctostaphylos glauca var. puberula]
                                               <i>Arctostaphylos glauca var. eremicola</i>
                                               <i>Arctostaphylos glauca var. glauca</i>
                                             <i>Arctostaphylos glutinosa</i>
                                             <i>Arctostaphylos hearstiorum</i>
                                             <i>Arctostaphylos helleri</i>
                                             <i>Arctostaphylos hispidula</i>
                                                   [Arctostaphylos viscosissima]
                                               <i>Arctostaphylos hispidula var. viscosissima</i>
                                             <i>Arctostaphylos hookeri</i>
                                               <i>Arctostaphylos hookeri hookeri</i>
                                               <i>Arctostaphylos hookeri subsp. franciscana</i>
                                               <i>Arctostaphylos hookeri subsp. hearstiorum</i>
                                               <i>Arctostaphylos hookeri subsp. hookeri</i>
                                                     [Andromeda venulosa]
                                               <i>Arctostaphylos hookeri subsp. montana</i>
                                               <i>Arctostaphylos hookeri subsp. ravenii</i>
                                               <i>Arctostaphylos hookeri var. ravenii</i>
                                             <i>Arctostaphylos hooveri</i>
                                             <i>Arctostaphylos howellii</i>
                                             <i>Arctostaphylos imbricata</i>
                                               <i>Arctostaphylos imbricata subsp. imbricata</i>
                                               <i>Arctostaphylos imbricata subsp. montaraensis</i>
                                             <i>Arctostaphylos incognita</i>
                                             <i>Arctostaphylos insularis</i>
                                               <i>Arctostaphylos insularis var. insularis</i>
                                               <i>Arctostaphylos insularis var. pubescens</i>
                                             <i>Arctostaphylos intricata</i>
                                               <i>Arctostaphylos intricata var. oblongifolia</i>
                                             <i>Arctostaphylos jepsonii</i>
                                             <i>Arctostaphylos klamathensis</i>
                                             <i>Arctostaphylos knightii</i>
                                             <i>Arctostaphylos laevigata</i>
                                             <i>Arctostaphylos laxiflora</i>
                                             <i>Arctostaphylos longifolia</i>
                                             <i>Arctostaphylos luciana</i>
                                             <i>Arctostaphylos malloryi</i>
                                             <i>Arctostaphylos manzanita</i>
                                               <i>Arctostaphylos manzanita subsp. bakeri</i>
                                               <i>Arctostaphylos manzanita subsp. elegans</i>
                                               <i>Arctostaphylos manzanita subsp. glaucescens</i>
                                               <i>Arctostaphylos manzanita subsp. laevigata</i>
                                               <i>Arctostaphylos manzanita subsp. manzanita</i>
                                               <i>Arctostaphylos manzanita subsp. roofii</i>
                                               <i>Arctostaphylos manzanita subsp. wieslanderi</i>
                                               <i>Arctostaphylos manzanita var. elegans</i>
                                             <i>Arctostaphylos mariposa</i>
                                             <i>Arctostaphylos media</i>
                                             <i>Arctostaphylos mendocinoensis</i>
                                             <i>Arctostaphylos mewukka</i>
                                               <i>Arctostaphylos mewukka subsp. mewukka</i>
                                               <i>Arctostaphylos mewukka subsp. truei</i>
                                             <i>Arctostaphylos montana</i>
                                               <i>Arctostaphylos montana subsp. montana</i>
                                                     [Arctostaphylos pungens var. montans]
                                               <i>Arctostaphylos montana subsp. ravenii</i>
                                             <i>Arctostaphylos montaraensis</i>
                                             <i>Arctostaphylos montereyensis</i>
                                             <i>Arctostaphylos moranii</i>
                                             <i>Arctostaphylos morroensis</i>
                                             <i>Arctostaphylos mucronifera</i>
                                             <i>Arctostaphylos myrtifolia</i>
                                             <i>Arctostaphylos nevadensis</i>
                                               <i>Arctostaphylos nevadensis subsp. knightii</i>
                                               <i>Arctostaphylos nevadensis subsp. nevadensis</i>
                                               <i>Arctostaphylos nevadensis var. coloradensis</i>
                                               <i>Arctostaphylos nevadensis var. nevadensis</i>
                                             <i>Arctostaphylos nissenana</i>
                                               <i>Arctostaphylos nissenana var. arcana</i>
                                             <i>Arctostaphylos nisseniana</i>
                                             <i>Arctostaphylos nitens</i>
                                             <i>Arctostaphylos nortensis</i>
                                             <i>Arctostaphylos novoleontis</i>
                                             <i>Arctostaphylos nummularia</i>
                                               <i>Arctostaphylos nummularia nummularia</i>
                                               <i>Arctostaphylos nummularia subsp. mendocinoensis</i>
                                               <i>Arctostaphylos nummularia subsp. nummularia</i>
                                               <i>Arctostaphylos nummularia subsp. sensitiva</i>
                                               <i>Arctostaphylos nummularia var. sensitiva</i>
                                             <i>Arctostaphylos obispoensis</i>
                                             <i>Arctostaphylos oblongifolia</i>
                                             <i>Arctostaphylos ohloneana</i>
                                             <i>Arctostaphylos oppositifolia</i>
                                             <i>Arctostaphylos osoensis</i>
                                             <i>Arctostaphylos otayensis</i>
                                             <i>Arctostaphylos pacifica</i>
                                             <i>Arctostaphylos pajaroensis</i>
                                             <i>Arctostaphylos pallida</i>
                                             <i>Arctostaphylos parryana</i>
                                               <i>Arctostaphylos parryana parryana</i>
                                               <i>Arctostaphylos parryana subsp. desertica</i>
                                               <i>Arctostaphylos parryana subsp. deserticum</i>
                                               <i>Arctostaphylos parryana subsp. parryana</i>
                                               <i>Arctostaphylos parryana subsp. tumescens</i>
                                             <i>Arctostaphylos parvifolia</i>
                                             <i>Arctostaphylos pastillosa</i>
                                             <i>Arctostaphylos patula</i>
                                                   [Arctostaphylos acutifolia]
                                                   [Arctostaphylos parryana var. pinetorum]
                                                   [Arctostaphylos patula subsp. platyphylla]
                                                   [Arctostaphylos patula var. coalescens]
                                                   [Arctostaphylos pungens var. platyphylla]
                                               <i>Arctostaphylos patula subsp. gankinii</i>
                                               <i>Arctostaphylos patula subsp. patula</i>
                                                     [Arctostaphylos patula f. coalescens]
                                                     [Arctostaphylos patula f. platyphylla]
                                             <i>Arctostaphylos pechoensis</i>
                                               <i>Arctostaphylos pechoensis var. cruzensis</i>
                                               <i>Arctostaphylos pechoensis var. viridissima</i>
                                             <i>Arctostaphylos peninsularis</i>
                                               <i>Arctostaphylos peninsularis subsp. juarezensis</i>
                                               <i>Arctostaphylos peninsularis subsp. peninsularis</i>
                                             <i>Arctostaphylos pilosula</i>
                                               <i>Arctostaphylos pilosula subsp. pilosula</i>
                                               <i>Arctostaphylos pilosula subsp. pismoensis</i>
                                             <i>Arctostaphylos pinetorum</i>
                                             <i>Arctostaphylos platyphylla</i>
                                             <i>Arctostaphylos polifolia</i>
                                             <i>Arctostaphylos pringlei</i>
                                               <i>Arctostaphylos pringlei pringlei</i>
                                               <i>Arctostaphylos pringlei subsp. drupacea</i>
                                               <i>Arctostaphylos pringlei subsp. pringlei</i>
                                               <i>Arctostaphylos pringlei var. drupacea</i>
                                               <i>Arctostaphylos pringlei var. pringlei</i>
                                             <i>Arctostaphylos pulchella</i>
                                             <i>Arctostaphylos pumila</i>
                                             <i>Arctostaphylos pungens</i>
                                                   [Arctostaphylos chaloneorum]
                                                   [Arctostaphylos pseudopungens]
                                                   [Arctostaphylos pungens subsp. chaloneorum]
                                                   [Arctostaphylos pungens var. chaloneorum]
                                                   [Arctostaphylos pungens var. claloneorum]
                                                   [Arctostaphylos pungens var. mexicana]
                                               <i>Arctostaphylos pungens subsp. bakeri</i>
                                               <i>Arctostaphylos pungens subsp. elegans</i>
                                               <i>Arctostaphylos pungens subsp. hispidula</i>
                                               <i>Arctostaphylos pungens subsp. laevigata</i>
                                               <i>Arctostaphylos pungens subsp. manzanita</i>
                                               <i>Arctostaphylos pungens subsp. montana</i>
                                               <i>Arctostaphylos pungens subsp. nevadensis</i>
                                               <i>Arctostaphylos pungens subsp. parryana</i>
                                               <i>Arctostaphylos pungens subsp. pungens</i>
                                               <i>Arctostaphylos pungens subsp. roofii</i>
                                               <i>Arctostaphylos pungens var. montana</i>
                                               <i>Arctostaphylos pungens var. pungens</i>
                                               <i>Arctostaphylos pungens var. ravenii</i>
                                             <i>Arctostaphylos purissima</i>
                                               <i>Arctostaphylos purissima subsp. globosa</i>
                                               <i>Arctostaphylos purissima subsp. purissima</i>
                                             <i>Arctostaphylos rainbowensis</i>
                                             <i>Arctostaphylos refugioensis</i>
                                             <i>Arctostaphylos regismontana</i>
                                             <i>Arctostaphylos roofii</i>
                                             <i>Arctostaphylos rosei</i>
                                             <i>Arctostaphylos rubra</i>
                                                   [Arctous ruber]
                                             <i>Arctostaphylos rudis</i>
                                             <i>Arctostaphylos sensitiva</i>
                                             <i>Arctostaphylos serpentinicola</i>
                                             <i>Arctostaphylos setosissima</i>
                                             <i>Arctostaphylos silvicola</i>
                                             <i>Arctostaphylos sonomensis</i>
                                             <i>Arctostaphylos stanfordiana</i>
                                               <i>Arctostaphylos stanfordiana subsp. bakeri</i>
                                               <i>Arctostaphylos stanfordiana subsp. decumbens</i>
                                               <i>Arctostaphylos stanfordiana subsp. hispidula</i>
                                               <i>Arctostaphylos stanfordiana subsp. raichei</i>
                                               <i>Arctostaphylos stanfordiana subsp. stanfordiana</i>
                                               <i>Arctostaphylos stanfordiana var. repens</i>
                                             <i>Arctostaphylos strigosa</i>
                                             <i>Arctostaphylos subcordata</i>
                                               <i>Arctostaphylos subcordata var. confertiflora</i>
                                             <i>Arctostaphylos tomentosa</i>
                                                   [Arctostaphylos tomentosa var. nuda]
                                               <i>Arctostaphylos tomentosa subsp. bracteosa</i>
                                               <i>Arctostaphylos tomentosa subsp. crinita</i>
                                               <i>Arctostaphylos tomentosa subsp. crustacea</i>
                                               <i>Arctostaphylos tomentosa subsp. daciticola</i>
                                               <i>Arctostaphylos tomentosa subsp. eastwoodiana</i>
                                               <i>Arctostaphylos tomentosa subsp. hebeclada</i>
                                                     [Arctostaphylos tomentosa f. hebeclada]
                                               <i>Arctostaphylos tomentosa subsp. insulicola</i>
                                               <i>Arctostaphylos tomentosa subsp. rosei</i>
                                               <i>Arctostaphylos tomentosa subsp. subcordata</i>
                                               <i>Arctostaphylos tomentosa subsp. tomentosa</i>
                                                     [Xerobotrys cordifolius]
                                               <i>Arctostaphylos tomentosa subsp. tomentosiformis</i>
                                               <i>Arctostaphylos tomentosa tomentosa</i>
                                               <i>Arctostaphylos tomentosa var. crinita</i>
                                               <i>Arctostaphylos tomentosa var. hebeclada</i>
                                               <i>Arctostaphylos tomentosa var. tomentosiformis</i>
                                               <i>Arctostaphylos tomentosa var. trichoclada</i>
                                             <i>Arctostaphylos tracyi</i>
                                             <i>Arctostaphylos truei</i>
                                             <i>Arctostaphylos uva-ursi</i>
                                                   [Arctostaphylos adenotricha]
                                                   [Arctostaphylos uva-ursi subsp. adenotricha]
                                                   [Arctostaphylos uva-ursi subsp. coactilis]
                                                   [Arctostaphylos uva-ursi subsp. longipilosa]
                                                   [Arctostaphylos uva-ursi subsp. monoensis]
                                                   [Arctostaphylos uva-ursi subsp. stipitata]
                                                   [Arctostaphylos uva-ursi var. adenotricha]
                                                   [Arctostaphylos uva-ursi var. coactilis]
                                                   [Arctostaphylos uva-ursi var. leobreweri]
                                                   [Arctostaphylos uva-ursi var. marinensis]
                                                   [Arctostaphylos uva-ursi var. monoensis]
                                                   [Arctostaphylos uva-ursi var. pacifica]
                                                   [Arctostaphylos uva-ursi var. stipitata]
                                                   [Arctostaphylos uva-ursi var. suborbiculata]
                                                   [Uva-Ursi uva-ursi]
                                               <i>Arctostaphylos uva-ursi subsp. coloradensis</i>
                                               <i>Arctostaphylos uva-ursi subsp. emundsii</i>
                                               <i>Arctostaphylos uva-ursi subsp. myrtifolia</i>
                                               <i>Arctostaphylos uva-ursi subsp. sensitiva</i>
                                               <i>Arctostaphylos uva-ursi var. hearstiorum</i>
                                               <i>Arctostaphylos uva-ursi var. parvifolia</i>
                                               <i>Arctostaphylos uva-ursi var. saxicola</i>
                                               <i>Arctostaphylos uva-ursi var. uva-ursi</i>
                                             <i>Arctostaphylos vestita</i>
                                             <i>Arctostaphylos virgata</i>
                                                   [Arctostaphylos columbiana var. virgata]
                                                   [Arctostaphylos glandulosa var. virgata]
                                             <i>Arctostaphylos viridissima</i>
                                             <i>Arctostaphylos viscida</i>
                                               <i>Arctostaphylos viscida subsp. mariposa</i>
                                                     [Arctostaphylos mariposa var. bivisa]
                                               <i>Arctostaphylos viscida subsp. pulchella</i>
                                                     [Arctostaphylos puchella]
                                               <i>Arctostaphylos viscida subsp. viscida</i>
                                               <i>Arctostaphylos viscida viscida</i>
                                             <i>Arctostaphylos wellsii</i>
                                             <i>Arctostaphylos x benitoensis</i>
                                             <i>Arctostaphylos x campbelliae</i>
                                             <i>Arctostaphylos x cinerea</i>
                                             <i>Arctostaphylos x coloradensis</i>
                                             <i>Arctostaphylos x helleri</i>
                                             <i>Arctostaphylos x jepsonii</i>
                                             <i>Arctostaphylos x laxiflora</i>
                                             <i>Arctostaphylos x media</i>
                                             <i>Arctostaphylos x parvifolia</i>
                                             <i>Arctostaphylos x repens</i>
                                             <i>Arctostaphylos x victorinii</i>
                                             <i>Arctostaphylos zacaensis</i>
                                     <i>Arctous</i>
                                             <i>Arctous alpina</i>
                                             <i>Arctous erythrocarpa</i>
                                             <i>Arctous japonica</i>
                                             <i>Arctous rubra</i>
                                     <i>Arsenococcus</i>
                                             <i>Arsenococcus frondosus</i>
                                             <i>Arsenococcus ligustrinus</i>
                                     <i>Astroloma</i>
                                             <i>Astroloma conostephioides</i>
                                             <i>Astroloma humifusum</i>
                                               <i>Astroloma humifusum var. denticulatum</i>
                                             <i>Astroloma pallidum</i>
                                     <i>Azalea</i>
                                             <i>Azalea alabamensis</i>
                                             <i>Azalea arborescens</i>
                                             <i>Azalea atlantica</i>
                                             <i>Azalea austrina</i>
                                             <i>Azalea calendulacea</i>
                                               <i>Azalea calendulacea var. crocea</i>
                                             <i>Azalea calendulaceum</i>
                                             <i>Azalea californica</i>
                                             <i>Azalea canadensis</i>
                                             <i>Azalea candida</i>
                                             <i>Azalea canescens</i>
                                               <i>Azalea canescens var. subglabra</i>
                                             <i>Azalea japonica</i>
                                             <i>Azalea neglecta</i>
                                             <i>Azalea nudiflora</i>
                                             <i>Azalea occidentalis</i>
                                             <i>Azalea prinophylla</i>
                                             <i>Azalea procumbens</i>
                                             <i>Azalea prunifolia</i>
                                             <i>Azalea speciosa</i>
                                     <i>Azaleastrum</i>
                                             <i>Azaleastrum albiflorum</i>
                                               <i>Azaleastrum albiflorum subsp. warrenii</i>
                                     <i>Batodendron</i>
                                             <i>Batodendron andrachniforme</i>
                                             <i>Batodendron arboreum</i>
                                     <i>Befaria</i>
                                             <i>Befaria aestuans</i>
                                             <i>Befaria hintonii</i>
                                             <i>Befaria laevis</i>
                                             <i>Befaria mexicana</i>
                                     <i>Bejaria</i>
                                             <i>Bejaria aestuans</i>
                                                   [Befaria asturans]
                                                   [Bejaria discolor]
                                                   [Bejaria ghiesbreghtiana]
                                                   [Bejaria glauca]
                                                   [Bejaria guatemalensis]
                                                   [Bejaria hintonii]
                                                   [Bejaria hispida]
                                                   [Bejaria laevis]
                                                   [Bejaria mexicana]
                                                   [Bejaria oblonga]
                                                   [Jurgensenia mexicana]
                                             <i>Bejaria imthurnii</i>
                                             <i>Bejaria infundibula</i>
                                             <i>Bejaria ledifolia</i>
                                             <i>Bejaria mathewsii</i>
                                             <i>Bejaria racemosa</i>
                                                   [Befaria racemosa]
                                                   [Bejaria floridana]
                                                   [Bejaria paniculata]
                                             <i>Bejaria resinosa</i>
                                                   [Bejaria dryanderae]
                                             <i>Bejaria sprucei</i>
                                     <i>Biltia</i>
                                             <i>Biltia vaseyi</i>
                                     <i>Blaeria</i>
                                             <i>Blaeria filago</i>
                                             <i>Blaeria glabella</i>
                                             <i>Blaeria johnstonii</i>
                                             <i>Blaeria michelsoniana</i>
                                             <i>Blaeria purpurea</i>
                                             <i>Blaeria setulosa</i>
                                             <i>Blaeria tenuis</i>
                                     <i>Brachyloma</i>
                                             <i>Brachyloma daphnoides</i>
                                             <i>Brachyloma depressum</i>
                                             <i>Brachyloma ericoides</i>
                                               <i>Brachyloma ericoides subsp. ericoides</i>
                                     <i>Braxilia</i>
                                     <i>Bruckenthalia</i>
                                     <i>Bryanthus</i>
                                             <i>Bryanthus breweri</i>
                                             <i>Bryanthus gmelinii</i>
                                     <i>Buxella</i>
                                             <i>Buxella brachycera</i>
                                     <i>Calluna</i>
                                             <i>Calluna vulgaris</i>
                                                   [Calluna elegantissima]
                                                   [Calluna erica]
                                                   [Calluna vulgaris f. alba]
                                                   [Calluna vulgaris var. alportii]
                                                   [Erica vulgaris]
                                               <i>Calluna vulgaris var. alba</i>
                                     <i>Calopteryx</i>
                                     <i>Cassandra</i>
                                             <i>Cassandra calyculata</i>
                                     <i>Cassiope</i>
                                             <i>Cassiope ericoides</i>
                                             <i>Cassiope fastigiata</i>
                                             <i>Cassiope hypnoides</i>
                                             <i>Cassiope lycopodioides</i>
                                               <i>Cassiope lycopodioides subsp. cristapilosa</i>
                                               <i>Cassiope lycopodioides var. cristapilosa</i>
                                               <i>Cassiope lycopodioides var. lycopodioides</i>
                                             <i>Cassiope mertensiana</i>
                                                   [Andromeda cupressina]
                                               <i>Cassiope mertensiana subsp. ciliolata</i>
                                               <i>Cassiope mertensiana subsp. gracilis</i>
                                               <i>Cassiope mertensiana subsp. mertensiana</i>
                                               <i>Cassiope mertensiana var. californica</i>
                                                     [Cassiope mertensiana subsp. californica]
                                               <i>Cassiope mertensiana var. gracilis</i>
                                               <i>Cassiope mertensiana var. mertensiana</i>
                                             <i>Cassiope selaginoides</i>
                                             <i>Cassiope stelleriana</i>
                                             <i>Cassiope tetragona</i>
                                               <i>Cassiope tetragona ssp. tetragona</i>
                                               <i>Cassiope tetragona subsp. saximontana</i>
                                               <i>Cassiope tetragona subsp. tetragona</i>
                                                     [Andromeda tetragona]
                                               <i>Cassiope tetragona var. saximontana</i>
                                                     [Cassiope saximontana]
                                               <i>Cassiope tetragona var. tetragona</i>
                                     <i>Cavendishia</i>
                                             <i>Cavendishia acuminata</i>
                                             <i>Cavendishia adenophora</i>
                                             <i>Cavendishia allenii</i>
                                             <i>Cavendishia amplexa</i>
                                             <i>Cavendishia angustifolia</i>
                                             <i>Cavendishia atroviolacea</i>
                                               <i>Cavendishia atroviolacea var. atroviolacea</i>
                                               <i>Cavendishia atroviolacea var. folsomii</i>
                                             <i>Cavendishia awa</i>
                                             <i>Cavendishia axillaris</i>
                                                   [Cavendishia gaultherioides]
                                             <i>Cavendishia bracteata</i>
                                                   [Cavendishia cordifolia]
                                                   [Cavendishia costaricensis]
                                                   [Cavendishia guatemalensis var. chiapensis]
                                                   [Cavendishia hoffmannii]
                                                   [Cavendishia latifolia]
                                                   [Cavendishia montana]
                                                   [Cavendishia skutchii]
                                                   [Cavendishia smithii]
                                                   [Cavendishia veraguensis]
                                                   [Proclesia veraguensis]
                                                   [Thibaudia crassifolia]
                                             <i>Cavendishia callista</i>
                                                   [Cavendishia bullata]
                                                   [Cavendishia longiflora]
                                             <i>Cavendishia calycina</i>
                                             <i>Cavendishia capitulata</i>
                                             <i>Cavendishia caudata</i>
                                             <i>Cavendishia chiapensis</i>
                                             <i>Cavendishia chiriquiensis</i>
                                             <i>Cavendishia chocoensis</i>
                                             <i>Cavendishia ciliata</i>
                                             <i>Cavendishia compacta</i>
                                             <i>Cavendishia complectens</i>
                                               <i>Cavendishia complectens subsp. complectens</i>
                                               <i>Cavendishia complectens subsp. striata</i>
                                             <i>Cavendishia confertiflora</i>
                                             <i>Cavendishia crassifolia</i>
                                             <i>Cavendishia cuatrecasasii</i>
                                             <i>Cavendishia darienensis</i>
                                             <i>Cavendishia dependens</i>
                                             <i>Cavendishia divaricata</i>
                                             <i>Cavendishia endresii</i>
                                                   [Cavendishia glutinosa]
                                             <i>Cavendishia engleriana</i>
                                                   [Cavendishia marginata]
                                               <i>Cavendishia engleriana var. ecuadorensis</i>
                                               <i>Cavendishia engleriana var. engleriana</i>
                                             <i>Cavendishia erythrostegia</i>
                                             <i>Cavendishia foreroi</i>
                                             <i>Cavendishia fortunensis</i>
                                             <i>Cavendishia fusiformis</i>
                                             <i>Cavendishia grandifolia</i>
                                             <i>Cavendishia guatapeensis</i>
                                             <i>Cavendishia guatemalensis</i>
                                             <i>Cavendishia isernii</i>
                                               <i>Cavendishia isernii var. isernii</i>
                                               <i>Cavendishia isernii var. pseudospicata</i>
                                                     [Cavendishia pseudospicata]
                                             <i>Cavendishia lactiviscida</i>
                                             <i>Cavendishia laurifolia</i>
                                                   [Cavendishia tuerckheimii]
                                                   [Polyboea laurifolia]
                                             <i>Cavendishia lebroniae</i>
                                             <i>Cavendishia leucantha</i>
                                             <i>Cavendishia lindauiana</i>
                                             <i>Cavendishia longirachis</i>
                                             <i>Cavendishia martii</i>
                                                   [Cavendishia paniculata]
                                             <i>Cavendishia megabracteata</i>
                                               <i>Cavendishia megabracteata var. attenuata</i>
                                             <i>Cavendishia melastomoides</i>
                                                   [Cavendishia graebneriana]
                                                   [Cavendishia klotzschiana]
                                               <i>Cavendishia melastomoides var. albiflora</i>
                                               <i>Cavendishia melastomoides var. coloradensis</i>
                                               <i>Cavendishia melastomoides var. melastomoides</i>
                                             <i>Cavendishia micayensis</i>
                                             <i>Cavendishia nitens</i>
                                             <i>Cavendishia nitida</i>
                                             <i>Cavendishia nobilis</i>
                                               <i>Cavendishia nobilis var. capitata</i>
                                               <i>Cavendishia nobilis var. nobilis</i>
                                             <i>Cavendishia nuda</i>
                                             <i>Cavendishia palustris</i>
                                             <i>Cavendishia panamensis</i>
                                             <i>Cavendishia parviflora</i>
                                             <i>Cavendishia pedicellata</i>
                                             <i>Cavendishia porphyrea</i>
                                             <i>Cavendishia pseudostenophylla</i>
                                             <i>Cavendishia pubescens</i>
                                                   [Cavendishia pubescens var. boliviensis]
                                             <i>Cavendishia punctata</i>
                                             <i>Cavendishia quercina</i>
                                             <i>Cavendishia quereme</i>
                                             <i>Cavendishia ruiz-teranii</i>
                                             <i>Cavendishia sessiliflora</i>
                                             <i>Cavendishia speciosa</i>
                                             <i>Cavendishia spicata</i>
                                             <i>Cavendishia stenophylla</i>
                                             <i>Cavendishia subamplexicaulis</i>
                                             <i>Cavendishia subfasciculata</i>
                                             <i>Cavendishia talamancensis</i>
                                             <i>Cavendishia tarapotana</i>
                                               <i>Cavendishia tarapotana var. gilgiana</i>
                                                     [Cavendishia gilgiana]
                                               <i>Cavendishia tarapotana var. tarapotana</i>
                                             <i>Cavendishia tenella</i>
                                             <i>Cavendishia uniflora</i>
                                             <i>Cavendishia wercklei</i>
                                             <i>Cavendishia zamorensis</i>
                                     <i>Ceratiola</i>
                                             <i>Ceratiola ericoides</i>
                                                   [Ceratiola falcatula]
                                             <i>Ceratiola falcautla</i>
                                     <i>Ceratostema</i>
                                             <i>Ceratostema alatum</i>
                                             <i>Ceratostema amplexicaule</i>
                                             <i>Ceratostema auriculatum</i>
                                             <i>Ceratostema calycinum</i>
                                                   [Ceratostema alberti-smithii]
                                                   [Englerodoxa calycina]
                                             <i>Ceratostema campii</i>
                                             <i>Ceratostema lanceolatum</i>
                                             <i>Ceratostema lanigerum</i>
                                             <i>Ceratostema loranthiflorum</i>
                                             <i>Ceratostema megalobum</i>
                                             <i>Ceratostema nodosum</i>
                                             <i>Ceratostema pedunculatum</i>
                                             <i>Ceratostema peruvianum</i>
                                             <i>Ceratostema portoricensis</i>
                                             <i>Ceratostema pubescens</i>
                                             <i>Ceratostema rauhii</i>
                                             <i>Ceratostema reginaldii</i>
                                             <i>Ceratostema silvicola</i>
                                     <i>Chamaecistus</i>
                                             <i>Chamaecistus procumbens</i>
                                     <i>Chamaedaphne</i>
                                             <i>Chamaedaphne angustifolia</i>
                                             <i>Chamaedaphne calyculata</i>
                                                   [Andromeda calyculata]
                                                   [Cassandra calyculata var. angustifolia]
                                                   [Cassandra calyculata var. latifolia]
                                                   [Chamaedaphne calyculata var. angustifolia]
                                                   [Chamaedaphne calyculata var. latifolia]
                                                   [Chamaedaphne calyculata var. nana]
                                                   [Lyonia calyculata]
                                             <i>Chamaedaphne cuneata</i>
                                             <i>Chamaedaphne glauca</i>
                                             <i>Chamaedaphne hirsuta</i>
                                     <i>Chimaphila</i>
                                             <i>Chimaphila acuta</i>
                                             <i>Chimaphila corymbosa</i>
                                             <i>Chimaphila japonica</i>
                                             <i>Chimaphila maculata</i>
                                                   [Chimaphila dasystemma]
                                                   [Chimaphila guatemalensis]
                                                   [Chimaphila maculata var. dasystemma]
                                                   [Chimaphila maculata var. maculata]
                                             <i>Chimaphila menziesii</i>
                                                   [Pyrola menziesii]
                                             <i>Chimaphila occidentalis</i>
                                             <i>Chimaphila umbellata</i>
                                               <i>Chimaphila umbellata subsp. acuta</i>
                                                     [Chimaphila umbellata var. acuta]
                                               <i>Chimaphila umbellata subsp. cisatlantica</i>
                                               <i>Chimaphila umbellata subsp. domingensis</i>
                                                     [Chimaphila domingensis]
                                               <i>Chimaphila umbellata subsp. mexicana</i>
                                                     [Chimaphila mexicana]
                                               <i>Chimaphila umbellata subsp. occidentalis</i>
                                               <i>Chimaphila umbellata subsp. umbellata</i>
                                               <i>Chimaphila umbellata var. cisatlantica</i>
                                               <i>Chimaphila umbellata var. occidentalis</i>
                                     <i>Chiogenes</i>
                                             <i>Chiogenes hispidula</i>
                                     <i>Cladothamnus</i>
                                             <i>Cladothamnus pyrolaeflorus</i>
                                             <i>Cladothamnus pyroliflorus</i>
                                     <i>Comarostaphylis</i>
                                             <i>Comarostaphylis arbutoides</i>
                                               <i>Comarostaphylis arbutoides subsp. arbutoides</i>
                                                     [Arctostaphylos arbutoides]
                                                     [Comarostaphylis chiriquensis]
                                               <i>Comarostaphylis arbutoides subsp. costaricensis</i>
                                                     [Arctostaphylos costaricensis]
                                             <i>Comarostaphylis discolor</i>
                                                   [Arctostaphylos lucida]
                                                   [Comarostaphylis arguta]
                                                   [Comarostaphylis discolor subsp. discolor]
                                                   [Comarostaphylis discolor subsp. manantlanensis]
                                                   [Comarostaphylis lucida]
                                                   [Comarostaphylis pyrifolia]
                                               <i>Comarostaphylis discolor subsp. macvaughii</i>
                                               <i>Comarostaphylis discolor subsp. rupestris</i>
                                                     [Arctostaphylos rupestris]
                                                     [Comarostaphylis rupestris]
                                             <i>Comarostaphylis diversifolia</i>
                                               <i>Comarostaphylis diversifolia diversifolia</i>
                                               <i>Comarostaphylis diversifolia subsp. diversifolia</i>
                                               <i>Comarostaphylis diversifolia subsp. planifolia</i>
                                               <i>Comarostaphylis diversifolia var. diversifolia</i>
                                               <i>Comarostaphylis diversifolia var. planifolia</i>
                                             <i>Comarostaphylis glaucescens</i>
                                                   [Arctostaphylos attenuata var. brachymischa]
                                                   [Arctostaphylos glaucescens]
                                                   [Comarostaphylis mucronifera]
                                             <i>Comarostaphylis lanata</i>
                                             <i>Comarostaphylis longifolia</i>
                                                   [Arctostaphylos attenuata]
                                             <i>Comarostaphylis macvaughii</i>
                                             <i>Comarostaphylis mucronata</i>
                                             <i>Comarostaphylis polifolia</i>
                                                   [Arctostaphylos angustifolia]
                                                   [Comarostaphylis hartwegiana]
                                               <i>Comarostaphylis polifolia subsp. coahuilensis</i>
                                               <i>Comarostaphylis polifolia subsp. minor</i>
                                                     [Arctostaphylos minor]
                                                     [Comarostaphylis minor]
                                               <i>Comarostaphylis polifolia subsp. polifolia</i>
                                                     [Arctostaphylos caeciliana]
                                                     [Arctostaphylos ledifolia]
                                                     [Arctostaphylos nochistlanensis]
                                                     [Arctostaphylos oaxacana]
                                                     [Comarostaphylis angustifolia]
                                                     [Comarostaphylis oaxacana]
                                             <i>Comarostaphylis sharpii</i>
                                             <i>Comarostaphylis spinulosa</i>
                                               <i>Comarostaphylis spinulosa subsp. glandulifera</i>
                                                     [Arctostaphylos glabrata]
                                                     [Comarostaphylis glandulifera]
                                               <i>Comarostaphylis spinulosa subsp. spinulosa</i>
                                                     [Comarostaphylis conzattii]
                                                     [Comarostaphylis glabrata]
                                     <i>Conostephium</i>
                                     <i>Corema</i>
                                             <i>Corema album</i>
                                             <i>Corema conradii</i>
                                                   [Empetrum conradii]
                                     <i>Craibiodendron</i>
                                             <i>Craibiodendron scleranthum</i>
                                                   [Craibiodendron scleranthum var. kwangtungense]
                                             <i>Craibiodendron stellatum</i>
                                             <i>Craibiodendron yunnanense</i>
                                     <i>Cyanococcus</i>
                                             <i>Cyanococcus amoenus</i>
                                             <i>Cyanococcus atrococcus</i>
                                             <i>Cyanococcus canadensis</i>
                                             <i>Cyanococcus corymbosus</i>
                                             <i>Cyanococcus cuthbertii</i>
                                             <i>Cyanococcus elliottii</i>
                                             <i>Cyanococcus fuscatus</i>
                                             <i>Cyanococcus hirsutus</i>
                                             <i>Cyanococcus holophyllus</i>
                                             <i>Cyanococcus liparis</i>
                                             <i>Cyanococcus margarettae</i>
                                                   [Vaccinium margarettae]
                                             <i>Cyanococcus myrsinites</i>
                                             <i>Cyanococcus pallidus</i>
                                             <i>Cyanococcus simulatus</i>
                                             <i>Cyanococcus subcordatus</i>
                                             <i>Cyanococcus tallapusae</i>
                                             <i>Cyanococcus tenellus</i>
                                             <i>Cyanococcus vacillans</i>
                                             <i>Cyanococcus virgatus</i>
                                     <i>Cyathodes</i>
                                             <i>Cyathodes acerosa</i>
                                             <i>Cyathodes fasciculata</i>
                                             <i>Cyathodes fraseri</i>
                                             <i>Cyathodes glauca</i>
                                                   [Styphelia billardierei]
                                     <i>Dabeocia</i>
                                     <i>Daboecia</i>
                                             <i>Daboecia cantabrica</i>
                                                   [Andromeda montana]
                                               <i>Daboecia cantabrica subsp. cantabrica</i>
                                                     [Daboecia polifolia]
                                                     [Menziesia polifolia]
                                     <i>Daphnidostaphylis</i>
                                     <i>Decachaena</i>
                                             <i>Decachaena frondosa</i>
                                             <i>Decachaena nana</i>
                                             <i>Decachaena ursina</i>
                                     <i>Demosthenesia</i>
                                             <i>Demosthenesia amicorum</i>
                                             <i>Demosthenesia buxifolia</i>
                                             <i>Demosthenesia mandonii</i>
                                                   [Ceratostema mandonii]
                                                   [Demosthenesia graebneriana]
                                             <i>Demosthenesia spectabilis</i>
                                             <i>Demosthenesia weberbaueri</i>
                                     <i>Dendrium</i>
                                             <i>Dendrium buxifolium</i>
                                               <i>Dendrium buxifolium var. hugeri</i>
                                     <i>Desmothamnus</i>
                                             <i>Desmothamnus lucidus</i>
                                     <i>Didonica</i>
                                     <i>Diogenesia</i>
                                             <i>Diogenesia alstoniana</i>
                                             <i>Diogenesia amplectens</i>
                                             <i>Diogenesia floribunda</i>
                                             <i>Diogenesia octandra</i>
                                             <i>Diogenesia racemosa</i>
                                                   [Disterigma pallidum]
                                             <i>Diogenesia tetrandra</i>
                                             <i>Diogenesia vargasiana</i>
                                     <i>Diplarche</i>
                                     <i>Diplycosia</i>
                                     <i>Disterigma</i>
                                             <i>Disterigma acuminatum</i>
                                                   [Disterigma microphyllum]
                                             <i>Disterigma agathosmoides</i>
                                             <i>Disterigma alaternoides</i>
                                             <i>Disterigma balslevii</i>
                                             <i>Disterigma codonanthum</i>
                                             <i>Disterigma cryptocalyx</i>
                                             <i>Disterigma dendrophilum</i>
                                             <i>Disterigma dumontii</i>
                                             <i>Disterigma ecuadorense</i>
                                             <i>Disterigma empetrifolium</i>
                                                   [Disterigma leiopodandrum]
                                             <i>Disterigma humboldtii</i>
                                             <i>Disterigma noyesiae</i>
                                             <i>Disterigma ovatum</i>
                                                   [Vacciniopsis ovata]
                                             <i>Disterigma panamense</i>
                                                   [Disterigma luteynii]
                                             <i>Disterigma pentandrum</i>
                                             <i>Disterigma pernettyoides</i>
                                             <i>Disterigma pseudokillipiella</i>
                                             <i>Disterigma rimbachii</i>
                                                   [Ceratostema rimbachii]
                                             <i>Disterigma staphelioides</i>
                                             <i>Disterigma stereophyllum</i>
                                             <i>Disterigma terniflorum</i>
                                                   [Vaccinium dependens]
                                             <i>Disterigma trimerum</i>
                                             <i>Disterigma utleyorum</i>
                                     <i>Dracophyllum</i>
                                             <i>Dracophyllum filifolium</i>
                                             <i>Dracophyllum gracile</i>
                                             <i>Dracophyllum latifolium</i>
                                             <i>Dracophyllum lessonianum</i>
                                             <i>Dracophyllum longifolium</i>
                                             <i>Dracophyllum muscoides</i>
                                             <i>Dracophyllum patens</i>
                                             <i>Dracophyllum persistentifolium</i>
                                                   [Richea scoparia]
                                             <i>Dracophyllum pronum</i>
                                             <i>Dracophyllum pubescens</i>
                                             <i>Dracophyllum ramosum</i>
                                             <i>Dracophyllum recurvum</i>
                                             <i>Dracophyllum sayeri</i>
                                             <i>Dracophyllum scoparium</i>
                                                   [Dracophyllum paludosum]
                                             <i>Dracophyllum secundum</i>
                                             <i>Dracophyllum sinclairii</i>
                                                   [Dracophyllum adamsii]
                                                   [Dracophyllum viride]
                                             <i>Dracophyllum strictum</i>
                                             <i>Dracophyllum subulatum</i>
                                             <i>Dracophyllum traversii</i>
                                             <i>Dracophyllum uniflorum</i>
                                             <i>Dracophyllum verticillatum</i>
                                     <i>Eleutherostemon</i>
                                     <i>Elliottia</i>
                                             <i>Elliottia bracteata</i>
                                                   [Tripetaleia bracteata]
                                             <i>Elliottia paniculata</i>
                                                   [Tripetaleia paniculata]
                                             <i>Elliottia pyroliflora</i>
                                                   [Elliottia pyroliflorus]
                                             <i>Elliottia racemosa</i>
                                     <i>Empedoclesia</i>
                                     <i>Empetrum</i>
                                             <i>Empetrum atropurpureum</i>
                                             <i>Empetrum eamesii</i>
                                               <i>Empetrum eamesii subsp. atropurpureum</i>
                                               <i>Empetrum eamesii subsp. eamesii</i>
                                               <i>Empetrum eamesii subsp. hermaphroditum</i>
                                             <i>Empetrum hermaphroditum</i>
                                             <i>Empetrum nigrum</i>
                                                   [Empetrum nigrum var. eamesii]
                                                   [Empetrum rubrum subsp. eamesii]
                                                   [Empetrum rubrum var. eamesii]
                                               <i>Empetrum nigrum subsp. androgynum</i>
                                                     [Empetrum androgynum]
                                               <i>Empetrum nigrum subsp. asiaticum</i>
                                                     [Empetrum nigrum var. japonicum]
                                               <i>Empetrum nigrum subsp. caucasicum</i>
                                                     [Empetrum caucasicum]
                                               <i>Empetrum nigrum subsp. hermaphroditum</i>
                                                     [Empetrum nigrum f. hermaphroditum]
                                                     [Empetrum nigrum var. hermaphroditum]
                                               <i>Empetrum nigrum subsp. nigrum</i>
                                               <i>Empetrum nigrum subsp. sibiricum</i>
                                                     [Empetrum sibiricum]
                                               <i>Empetrum nigrum subsp. subholarcticum</i>
                                                     [Empetrum subholarcticum]
                                               <i>Empetrum nigrum var. andinum</i>
                                               <i>Empetrum nigrum var. atropurpureum</i>
                                               <i>Empetrum nigrum var. nigrum</i>
                                               <i>Empetrum nigrum var. purpureum</i>
                                             <i>Empetrum rubrum</i>
                                               <i>Empetrum rubrum var. atropurpureum</i>
                                     <i>Englerodoxa</i>
                              Enkianthoideae
                                     <i>Enkianthus</i>
                                             <i>Enkianthus campanulatus</i>
                                                   [Enkianthus campanulatus f. albiflorus]
                                                   [Tritomodon campanulatus]
                                               <i>Enkianthus campanulatus var. palibinii</i>
                                             <i>Enkianthus cernuus</i>
                                                   [Andromeda cernua]
                                                   [Tritomodon cernuus]
                                                   <i>Enkianthus cernuus f. rubens</i>
                                                         [Andromeda cernua var. rubens]
                                                         [Enkianthus matsudae]
                                             <i>Enkianthus chinensis</i>
                                             <i>Enkianthus deflexus</i>
                                                   [Enkianthus himalaicus]
                                             <i>Enkianthus nudipes</i>
                                                   [Enkianthus subsessilis subsp. nudipes]
                                                   [Tritomodon nudipes]
                                             <i>Enkianthus perulatus</i>
                                                   <i>Enkianthus perulatus f. japonicus</i>
                                             <i>Enkianthus quinqueflorus</i>
                                             <i>Enkianthus ruber</i>
                                             <i>Enkianthus serrulatus</i>
                                                   [Enkianthus hirtinervus]
                                             <i>Enkianthus sikokianus</i>
                                             <i>Enkianthus subsessilis</i>
                                                   [Andromeda nikoensis]
                                     <i>Epacris</i>
                                             <i>Epacris alpina</i>
                                             <i>Epacris breviflora</i>
                                             <i>Epacris calvertiana</i>
                                             <i>Epacris fasciculata</i>
                                             <i>Epacris glacialis</i>
                                             <i>Epacris gunnii</i>
                                             <i>Epacris heteronema</i>
                                             <i>Epacris impressa</i>
                                             <i>Epacris lanuginosa</i>
                                             <i>Epacris longiflora</i>
                                                   [Epacris grandiflora]
                                             <i>Epacris microphylla</i>
                                             <i>Epacris obtusifolia</i>
                                             <i>Epacris paludosa</i>
                                             <i>Epacris pauciflora</i>
                                             <i>Epacris pulchella</i>
                                             <i>Epacris purpurascens</i>
                                     <i>Epigaea</i>
                                             <i>Epigaea asiatica</i>
                                             <i>Epigaea repens</i>
                                                   [Epigaea repens f. plena]
                                                   [Epigaea repens var. glabrifolia]
                                     <i>Erica</i>
                                           [Acrostemon]
                                           [Aniserica]
                                           [Anomalanthus]
                                           [Coccosperma]
                                           [Codonanthemum]
                                           [Sympieza]
                                           [Syndesmanthus]
                                             <i>Erica abietina</i>
                                               <i>Erica abietina subsp. constantiana</i>
                                                     [Erica conica]
                                             <i>Erica accommodata</i>
                                                   [Erica accommodata var. ebracteata]
                                               <i>Erica accommodata var. subviscidula</i>
                                             <i>Erica acutangula</i>
                                             <i>Erica affinis</i>
                                                   [Erica zeyheri]
                                             <i>Erica agglutinans</i>
                                                   [Syndesmanthus schlechteri]
                                             <i>Erica aghillana</i>
                                             <i>Erica albens</i>
                                             <i>Erica alexandri</i>
                                               <i>Erica alexandri subsp. acockii</i>
                                                     [Erica acockii]
                                             <i>Erica alopecurus</i>
                                             <i>Erica amoena</i>
                                             <i>Erica ampullacea</i>
                                               <i>Erica ampullacea var. obbata</i>
                                                     [Erica obbata]
                                             <i>Erica anguliger</i>
                                                   [Codonanthemum tenue]
                                             <i>Erica arborea</i>
                                                   [Erica acrophya]
                                                   [Erica arborea subsp. parviflora]
                                                   [Erica arborea var. mauritanica]
                                             <i>Erica arborescens</i>
                                             <i>Erica ardens</i>
                                             <i>Erica areolata</i>
                                                   [Coccosperma areolatum]
                                             <i>Erica argentea</i>
                                             <i>Erica aristata</i>
                                             <i>Erica aristifolia</i>
                                             <i>Erica artemisioides</i>
                                             <i>Erica articularis</i>
                                                   [Erica polygaliflora]
                                                   [Erica teretiuscula]
                                               <i>Erica articularis var. meyeriana</i>
                                                     [Erica meyeriana]
                                             <i>Erica aspalathifolia</i>
                                             <i>Erica australis</i>
                                             <i>Erica austronyassana</i>
                                             <i>Erica axillaris</i>
                                                   [Salaxis flexuosa]
                                             <i>Erica axilliflora</i>
                                             <i>Erica azaleaefolia</i>
                                             <i>Erica baccans</i>
                                             <i>Erica banksia</i>
                                             <i>Erica barbigeroides</i>
                                                   [Blaeria revoluta]
                                             <i>Erica baroniana</i>
                                                   [Salaxis floribunda]
                                             <i>Erica baurii</i>
                                             <i>Erica benguelensis</i>
                                                   [Philippia benguelensis]
                                               <i>Erica benguelensis var. albescens</i>
                                                     [Philippia benguelensis var. albescens]
                                               <i>Erica benguelensis var. benguelensis</i>
                                                     [Philippia congoensis]
                                                     [Philippia holstii var. glanduligera]
                                                     [Philippia holstii]
                                                     [Philippia kundelungensis]
                                                     [Philippia milanjiensis]
                                                     [Philippia stuhlmannii]
                                                     [Salaxis benguelensis]
                                             <i>Erica berghiana</i>
                                             <i>Erica bergiana</i>
                                             <i>Erica bibax</i>
                                                   [Erica flammea]
                                             <i>Erica bicolor</i>
                                             <i>Erica binaria</i>
                                             <i>Erica blanda</i>
                                             <i>Erica blandfordia</i>
                                             <i>Erica blenna</i>
                                                   [Erica vernix]
                                             <i>Erica bodkinii</i>
                                             <i>Erica bokkeveldia</i>
                                                   [Eremia calycina]
                                             <i>Erica borboniifolia</i>
                                             <i>Erica botryoides</i>
                                             <i>Erica brachialis</i>
                                             <i>Erica brachyphylla</i>
                                                   [Philippia brachyphylla]
                                             <i>Erica brachysepala</i>
                                             <i>Erica bracteolaris</i>
                                             <i>Erica bredasiana</i>
                                                   [Salaxis pumila]
                                             <i>Erica brevifolia</i>
                                             <i>Erica brownii</i>
                                                   [Syndesmanthus breviflorus]
                                             <i>Erica bruniades</i>
                                             <i>Erica bruniifolia</i>
                                               <i>Erica bruniifolia var. barbigera</i>
                                                     [Erica barbigera]
                                               <i>Erica bruniifolia var. stellata</i>
                                                     [Erica stellata]
                                             <i>Erica caespitosa</i>
                                             <i>Erica caffra</i>
                                             <i>Erica caffrorum</i>
                                               <i>Erica caffrorum var. caffrorum</i>
                                               <i>Erica caffrorum var. luxurians</i>
                                             <i>Erica caledonica</i>
                                             <i>Erica calycina</i>
                                                   [Erica gnaphalodes]
                                               <i>Erica calycina var. fragrans</i>
                                                     [Erica nigrita]
                                               <i>Erica calycina var. vespertina</i>
                                                     [Erica vespertina]
                                             <i>Erica campanulata</i>
                                             <i>Erica canaliculata</i>
                                             <i>Erica canariensis</i>
                                             <i>Erica canescens</i>
                                                   [Erica pusilla]
                                             <i>Erica capensis</i>
                                                   [Erica turbiniflora]
                                             <i>Erica capillaris</i>
                                             <i>Erica capitata</i>
                                             <i>Erica caprina</i>
                                                   [Grisebachia minutiflora]
                                                   [Grisebachia nodiflora]
                                             <i>Erica carnea</i>
                                               <i>Erica carnea subsp. carnea</i>
                                               <i>Erica carnea subsp. occidentalis</i>
                                             <i>Erica caterviflora</i>
                                             <i>Erica cerinthoides</i>
                                             <i>Erica cernua</i>
                                             <i>Erica chamissonis</i>
                                               <i>Erica chamissonis var. polyantha</i>
                                                     [Erica polyantha]
                                             <i>Erica chloroloma</i>
                                             <i>Erica chlorosepala</i>
                                             <i>Erica ciliaris</i>
                                             <i>Erica cinerea</i>
                                             <i>Erica clavisepala</i>
                                             <i>Erica coarctata</i>
                                             <i>Erica coccinea</i>
                                               <i>Erica coccinea subsp. coccinea</i>
                                                     [Erica petiveri]
                                                     [Erica petiveriana]
                                                     [Erica sebana]
                                             <i>Erica colorans</i>
                                             <i>Erica conspicua</i>
                                             <i>Erica cooperi</i>
                                             <i>Erica copiosa</i>
                                                   [Erica incomta]
                                             <i>Erica cordata</i>
                                               <i>Erica cordata var. arachnoidea</i>
                                                     [Erica arachnoidea]
                                             <i>Erica corifolia</i>
                                                   [Erica patula]
                                               <i>Erica corifolia var. bracteata</i>
                                                     [Erica bracteata]
                                               <i>Erica corifolia var. concolor</i>
                                               <i>Erica corifolia var. erectiuscula</i>
                                                     [Erica erectiuscula]
                                             <i>Erica crassifolia</i>
                                             <i>Erica crassisepala</i>
                                             <i>Erica cristata</i>
                                                   [Erica pectinata]
                                             <i>Erica cristiflora</i>
                                               <i>Erica cristiflora var. moschata</i>
                                                     [Erica florida]
                                             <i>Erica cruenta</i>
                                                   [Erica concinna]
                                             <i>Erica cryptanthera</i>
                                             <i>Erica cubica</i>
                                               <i>Erica cubica var. coronifera</i>
                                                     [Erica coronifera]
                                             <i>Erica cumuliflora</i>
                                                   [Erica tricolor]
                                             <i>Erica curviflora</i>
                                                   [Erica bucciniformis]
                                                   [Erica curviflora var. versatilis]
                                                   [Erica ignescens]
                                             <i>Erica curvirostris</i>
                                             <i>Erica cyathiformis</i>
                                                   [Erica laevis]
                                             <i>Erica cylindrica</i>
                                                   [Erica tenuiflora]
                                             <i>Erica cyrilliflora</i>
                                                   [Erica palustris]
                                             <i>Erica daphniflora</i>
                                                   [Erica bartlingiana]
                                               <i>Erica daphniflora var. muscari</i>
                                                     [Erica muscari]
                                               <i>Erica daphniflora var. pedicellata</i>
                                                     [Erica pedicellata]
                                             <i>Erica decipiens</i>
                                             <i>Erica demissa</i>
                                             <i>Erica densifolia</i>
                                                   [Erica decora]
                                                   [Erica uhria]
                                             <i>Erica denticulata</i>
                                                   [Erica dentata]
                                               <i>Erica denticulata var. retusa</i>
                                                     [Erica retusa]
                                             <i>Erica depressa</i>
                                             <i>Erica dianthifolia</i>
                                             <i>Erica diaphana</i>
                                                   [Erica comosa]
                                             <i>Erica didymocarpa</i>
                                                   [Erica rugata]
                                             <i>Erica discolor</i>
                                                   [Erica densiflora]
                                             <i>Erica distorta</i>
                                                   [Erica aemula]
                                             <i>Erica doliiformis</i>
                                             <i>Erica dominans</i>
                                             <i>Erica drakensbergensis</i>
                                             <i>Erica eburnea</i>
                                             <i>Erica embothriifolia</i>
                                                   [Erica nivenia]
                                             <i>Erica empetrina</i>
                                                   [Erica empetrifolia]
                                             <i>Erica equisetifolia</i>
                                                   [Blaeria dumosa]
                                                   [Erica parvula]
                                             <i>Erica eremioides</i>
                                               <i>Erica eremioides subsp. eremioides</i>
                                                     [Grisebachia eremioides]
                                                     [Grisebachia parviflora]
                                                     [Grisebachia similis]
                                             <i>Erica ericoides</i>
                                                   [Blaeria affinis]
                                                   [Blaeria ericoides]
                                             <i>Erica erigena</i>
                                                   [Erica hibernica]
                                             <i>Erica erina</i>
                                                   [Syndesmanthus erinus]
                                             <i>Erica eriocephala</i>
                                                   [Acrostemon hirsutus]
                                             <i>Erica evansii</i>
                                                   [Philippia evansii]
                                             <i>Erica exleeana</i>
                                                   [Philippia leeana]
                                             <i>Erica fairii</i>
                                             <i>Erica fascicularis</i>
                                             <i>Erica fastigiata</i>
                                                   [Erica mundula]
                                               <i>Erica fastigiata var. coventryana</i>
                                                     [Erica coventryana]
                                             <i>Erica ferrea</i>
                                                   [Erica mucosa]
                                             <i>Erica filago</i>
                                                   [Blaeria afromontana]
                                                   [Blaeria elgonensis]
                                                   [Blaeria filago subsp. saxicola]
                                                   [Blaeria filago var. afromontana]
                                                   [Blaeria filago var. elgonensis]
                                                   [Blaeria saxicola]
                                                   [Blaeria viscosa]
                                             <i>Erica filamentosa</i>
                                             <i>Erica filiformis</i>
                                               <i>Erica filiformis var. longibracteata</i>
                                             <i>Erica filipendula</i>
                                             <i>Erica flacca</i>
                                             <i>Erica flaccida</i>
                                                   [Erica lanata]
                                             <i>Erica flavicoma</i>
                                             <i>Erica floccosa</i>
                                             <i>Erica foliacea</i>
                                               <i>Erica foliacea subsp. fulgens</i>
                                                     [Erica fulgens]
                                             <i>Erica formosa</i>
                                             <i>Erica fucata</i>
                                             <i>Erica fuscescens</i>
                                                   [Blaeria fuscescens]
                                             <i>Erica gigantea</i>
                                             <i>Erica glabella</i>
                                               <i>Erica glabella subsp. glabella</i>
                                                     [Blaeria fasciculata]
                                                     [Blaeria pusilla]
                                                     [Simocheilus depressus]
                                                     [Simocheilus patens]
                                               <i>Erica glabella subsp. laevis</i>
                                                     [Simocheilus acutangulus]
                                                     [Simocheilus subrigidus]
                                             <i>Erica glabra</i>
                                             <i>Erica glandulifera</i>
                                             <i>Erica glandulosa</i>
                                             <i>Erica glauca</i>
                                                   [Erica elegans]
                                             <i>Erica globiceps</i>
                                               <i>Erica globiceps subsp. globiceps</i>
                                                     [Syndesmanthus sympiezoides]
                                             <i>Erica glomerata</i>
                                             <i>Erica glumiflora</i>
                                             <i>Erica glutinosa</i>
                                             <i>Erica gnaphaloides</i>
                                             <i>Erica gracilipes</i>
                                             <i>Erica gracilis</i>
                                             <i>Erica grandiflora</i>
                                               <i>Erica grandiflora subsp. grandiflora</i>
                                                     [Erica exsurgens]
                                             <i>Erica grisbrookii</i>
                                             <i>Erica guthriei</i>
                                               <i>Erica guthriei var. strictior</i>
                                             <i>Erica gysbertii</i>
                                             <i>Erica halicacaba</i>
                                             <i>Erica harroyana</i>
                                               <i>Erica harroyana subsp. harroyana</i>
                                               <i>Erica harroyana subsp. itombwensis</i>
                                             <i>Erica herbacea</i>
                                                   [Erica mediterranea]
                                             <i>Erica hermani</i>
                                             <i>Erica hexandra</i>
                                                   [Philippia benguelensis var. intermedia]
                                                   [Philippia hexandra]
                                                   [Philippia norlindhii]
                                             <i>Erica hirta</i>
                                             <i>Erica hirtiflora</i>
                                                   [Erica mitriformis]
                                             <i>Erica hispida</i>
                                             <i>Erica hispidula</i>
                                                   [Erica inops]
                                             <i>Erica humifusa</i>
                                             <i>Erica imbricata</i>
                                                   [Erica flexuosa]
                                                   [Erica subimbricata]
                                                   [Erica violacea]
                                             <i>Erica inamoena</i>
                                                   [Erica blesbergensis]
                                             <i>Erica inflata</i>
                                             <i>Erica infundibuliformis</i>
                                                   [Erica pavettiflora]
                                             <i>Erica innovans</i>
                                                   [Syndesmanthus pumilus]
                                             <i>Erica intermedia</i>
                                             <i>Erica intervallaris</i>
                                             <i>Erica involucrata</i>
                                             <i>Erica irbyana</i>
                                             <i>Erica jasminiflora</i>
                                                   [Erica aitonia]
                                             <i>Erica johnstoniana</i>
                                             <i>Erica johnstonii</i>
                                                   [Philippia johnstonii]
                                             <i>Erica junonia</i>
                                               <i>Erica junonia var. minor</i>
                                             <i>Erica kingaensis</i>
                                               <i>Erica kingaensis subsp. bequaertii</i>
                                                     [Erica bequaertii]
                                                     [Erica butaguensis]
                                                     [Erica kingaensis subsp. leleupiana]
                                                     [Erica ruwenzoriensis]
                                               <i>Erica kingaensis subsp. kingaensis</i>
                                               <i>Erica kingaensis subsp. rugegensis</i>
                                                     [Erica kingaensis subsp. multiflora]
                                                     [Erica linderi]
                                                     [Erica rugegensis]
                                             <i>Erica labialis</i>
                                                   [Sympieza articulata]
                                                   [Sympieza brachyphylla]
                                                   [Sympieza capitellata]
                                                   [Sympieza labialis]
                                             <i>Erica lachnaeifolia</i>
                                             <i>Erica laeta</i>
                                             <i>Erica laevigata</i>
                                             <i>Erica lanceolifera</i>
                                                   [Erica gazensis]
                                             <i>Erica lasciva</i>
                                                   [Philippia stokoei]
                                             <i>Erica lateralis</i>
                                             <i>Erica latifolia</i>
                                             <i>Erica lavandulifolia</i>
                                             <i>Erica lawsonia</i>
                                             <i>Erica leptopus</i>
                                             <i>Erica leucantha</i>
                                             <i>Erica leucanthera</i>
                                                   [Erica staminea]
                                             <i>Erica leucopelta</i>
                                                   [Erica unibracteata]
                                             <i>Erica longiaristata</i>
                                             <i>Erica longifolia</i>
                                             <i>Erica longimontana</i>
                                                   [Blaeria coccinea]
                                             <i>Erica longipedunculata</i>
                                                   [Erica dumosa]
                                               <i>Erica longipedunculata var. intermedia</i>
                                                     [Erica dumosa var. intermedia]
                                               <i>Erica longipedunculata var. setifera</i>
                                                     [Erica dumosa var. setifera]
                                             <i>Erica longistyla</i>
                                               <i>Erica longistyla var. appressa</i>
                                                     [Erica appressa]
                                             <i>Erica lucida</i>
                                               <i>Erica lucida var. laxa</i>
                                                     [Erica laxa]
                                             <i>Erica lusitanica</i>
                                               <i>Erica lusitanica subsp. lusitanica</i>
                                                     [Erica polytrichifolia]
                                             <i>Erica lutea</i>
                                                   [Erica oppositifolia]
                                             <i>Erica mackaiana</i>
                                             <i>Erica mackayana</i>
                                               <i>Erica mackayana subsp. mackayana</i>
                                                     [Erica mackaii]
                                             <i>Erica macrotrema</i>
                                             <i>Erica maderensis</i>
                                             <i>Erica maesta</i>
                                             <i>Erica mafiensis</i>
                                                   [Philippia mafiensis]
                                             <i>Erica mammosa</i>
                                                   [Erica gilva]
                                             <i>Erica manipuliflora</i>
                                             <i>Erica mannii</i>
                                               <i>Erica mannii subsp. mannii</i>
                                                     [Ericinella mannii]
                                                     [Philippia mannii]
                                               <i>Erica mannii subsp. pallidiflora</i>
                                                     [Philippia mannii subsp. pallidiflora]
                                                     [Philippia pallidiflora]
                                                     [Philippia uhehensis]
                                               <i>Erica mannii subsp. usambarensis</i>
                                                     [Philippia mannii subsp. usambarensis]
                                                     [Philippia pallidiflora subsp. usambarensis]
                                                     [Philippia usambarensis]
                                             <i>Erica margaritacea</i>
                                             <i>Erica marifolia</i>
                                             <i>Erica maritima</i>
                                             <i>Erica massonii</i>
                                                   [Erica radiata]
                                                   [Erica translucens]
                                             <i>Erica mauritiensis</i>
                                                   [Philippia abietina]
                                             <i>Erica maximiliani</i>
                                             <i>Erica melanacme</i>
                                             <i>Erica melanthera</i>
                                             <i>Erica milanjiana</i>
                                             <i>Erica modesta</i>
                                             <i>Erica mollis</i>
                                             <i>Erica monadelphia</i>
                                             <i>Erica monsoniana</i>
                                             <i>Erica multiflora</i>
                                               <i>Erica multiflora subsp. multiflora</i>
                                                     [Erica peduncularis]
                                             <i>Erica multumbellifera</i>
                                                   [Erica ramentacea]
                                             <i>Erica muscosa</i>
                                                   [Scyphogyne inconspicua var. pubescens]
                                                   [Scyphogyne inconspicua]
                                                   [Scyphogyne muscosa]
                                                   [Scyphogyne schlechteri]
                                             <i>Erica nabea</i>
                                                   [Nabea montana]
                                             <i>Erica nana</i>
                                             <i>Erica natalitia</i>
                                                   [Erica leptostachya]
                                               <i>Erica natalitia var. natalitia</i>
                                             <i>Erica nemorosa</i>
                                             <i>Erica nevillei</i>
                                             <i>Erica newdigatei</i>
                                                   [Erica longipes]
                                             <i>Erica notholeeana</i>
                                             <i>Erica nudiflora</i>
                                             <i>Erica numidica</i>
                                             <i>Erica nutans</i>
                                                   [Erica deliciosa]
                                             <i>Erica nyassana</i>
                                                   [Philippia nyassana]
                                             <i>Erica obliqua</i>
                                             <i>Erica oresigena</i>
                                             <i>Erica ovina</i>
                                             <i>Erica oxycoccifolia</i>
                                             <i>Erica oxysepala</i>
                                             <i>Erica pallida</i>
                                             <i>Erica palliiflora</i>
                                             <i>Erica paniculata</i>
                                             <i>Erica pannosa</i>
                                                   [Erica barbata]
                                             <i>Erica parilis</i>
                                             <i>Erica parviflora</i>
                                               <i>Erica parviflora var. inermis</i>
                                                     [Erica inermis]
                                             <i>Erica parviporandra</i>
                                             <i>Erica patersonia</i>
                                             <i>Erica paucifolia</i>
                                               <i>Erica paucifolia subsp. squarrosa</i>
                                                     [Syndesmanthus squarrosus]
                                             <i>Erica pectinifolia</i>
                                                   [Erica erubescens]
                                               <i>Erica pectinifolia var. oblongifolia</i>
                                                     [Erica elongata]
                                                     [Erica venusta]
                                             <i>Erica pellucida</i>
                                             <i>Erica peltata</i>
                                             <i>Erica penicilliformis</i>
                                                   [Erica penicilliflora]
                                               <i>Erica penicilliformis var. chrysantha</i>
                                                     [Erica chrysantha]
                                             <i>Erica perplexa</i>
                                             <i>Erica persoluta</i>
                                             <i>Erica perspicua</i>
                                             <i>Erica petiolaris</i>
                                                   [Erica petiolata]
                                             <i>Erica petraea</i>
                                             <i>Erica peziza</i>
                                             <i>Erica phacelanthera</i>
                                                   [Scyphogyne capitata]
                                             <i>Erica physodes</i>
                                             <i>Erica pilulifera</i>
                                             <i>Erica pinea</i>
                                                   [Erica aurea]
                                             <i>Erica placentiflora</i>
                                                   [Erica tiariflora]
                                             <i>Erica planifolia</i>
                                             <i>Erica pleiotricha</i>
                                               <i>Erica pleiotricha var. blaerioides</i>
                                                     [Erica eylesii var. blaerioides]
                                                     [Erica eylesii]
                                                     [Erica thryptomenoides]
                                               <i>Erica pleiotricha var. pleiotricha</i>
                                             <i>Erica plukenetii</i>
                                               <i>Erica plukenetii subsp. lineata</i>
                                                     [Erica lineata]
                                               <i>Erica plukenetii subsp. penicillata</i>
                                                     [Erica penicillata]
                                             <i>Erica plumigera</i>
                                                   [Erica lamprotes]
                                             <i>Erica plumosa</i>
                                                   [Grisebachia ciliaris]
                                                   [Grisebachia incana]
                                                   [Grisebachia plumosa]
                                                   [Grisebachia solivaga]
                                             <i>Erica poculiflora</i>
                                                   [Erica stenantha]
                                             <i>Erica pogonanthera</i>
                                             <i>Erica primuloides</i>
                                             <i>Erica procaviana</i>
                                             <i>Erica propendens</i>
                                             <i>Erica pubescens</i>
                                             <i>Erica pulchella</i>
                                             <i>Erica pulchelliflora</i>
                                                   [Syndesmanthus pulchellus]
                                             <i>Erica purpurea</i>
                                             <i>Erica pyramidalis</i>
                                               <i>Erica pyramidalis var. vernalis</i>
                                                     [Erica pyramidiformis]
                                             <i>Erica pyxidiflora</i>
                                                   [Erica empetroides]
                                             <i>Erica quadrangularis</i>
                                                   [Erica quadriflora]
                                             <i>Erica racemosa</i>
                                             <i>Erica regerminans</i>
                                             <i>Erica regia</i>
                                               <i>Erica regia subsp. regia</i>
                                                     [Erica casta]
                                             <i>Erica remota</i>
                                                   [Scyphogyne remota]
                                             <i>Erica retorta</i>
                                             <i>Erica rhodopis</i>
                                                   [Eremia rhodopis]
                                             <i>Erica rhopalantha</i>
                                                   [Erica nodiflora]
                                             <i>Erica rigidula</i>
                                                   [Scyphogyne biconvexa]
                                                   [Scyphogyne glandulifera]
                                                   [Scyphogyne longistyla]
                                                   [Scyphogyne rigidula]
                                             <i>Erica robynsiana</i>
                                             <i>Erica rossii</i>
                                                   [Erica excelsa]
                                                   [Philippia excelsa]
                                             <i>Erica rubens</i>
                                             <i>Erica rufescens</i>
                                             <i>Erica rupicola</i>
                                             <i>Erica salax</i>
                                             <i>Erica salteri</i>
                                             <i>Erica savilea</i>
                                             <i>Erica saxicola</i>
                                             <i>Erica scabriuscula</i>
                                             <i>Erica scaettae</i>
                                             <i>Erica scariosa</i>
                                             <i>Erica scoparia</i>
                                               <i>Erica scoparia subsp. maderincola</i>
                                               <i>Erica scoparia subsp. platycodon</i>
                                               <i>Erica scoparia subsp. scoparia</i>
                                             <i>Erica scytophylla</i>
                                             <i>Erica seriphiifolia</i>
                                             <i>Erica serrata</i>
                                                   [Salaxis ciliata]
                                             <i>Erica sessiliflora</i>
                                                   [Erica spicata]
                                             <i>Erica shannonea</i>
                                                   [Erica shannoneana]
                                             <i>Erica sicula</i>
                                               <i>Erica sicula subsp. bocquetii</i>
                                               <i>Erica sicula subsp. cyrenaica</i>
                                               <i>Erica sicula subsp. sicula</i>
                                             <i>Erica silvatica</i>
                                                   [Blaeria breviflora var. ulugurensis]
                                                   [Blaeria breviflora]
                                                   [Blaeria bugonii]
                                                   [Blaeria condensata]
                                                   [Blaeria friesii]
                                                   [Blaeria glanduligera]
                                                   [Blaeria glutinosa]
                                                   [Blaeria granvikii]
                                                   [Blaeria guguensis]
                                                   [Blaeria johnstonii subsp. keniensis]
                                                   [Blaeria keilii]
                                                   [Blaeria keniensis]
                                                   [Blaeria kilimandjarica]
                                                   [Blaeria kingaensis]
                                                   [Blaeria kiwuensis]
                                                   [Blaeria mannii]
                                                   [Blaeria meyeri-johannis]
                                                   [Blaeria nimbana]
                                                   [Blaeria patula var. aberdarica]
                                                   [Blaeria patula var. minima]
                                                   [Blaeria patula var. tenuis]
                                                   [Blaeria patula]
                                                   [Blaeria silvatica]
                                                   [Blaeria sphagnicola f. pseudobreviflora]
                                                   [Blaeria sphagnicola f. pubescens]
                                                   [Blaeria sphagnicola]
                                                   [Blaeria spicata subsp. mannii]
                                                   [Blaeria spicata var. bambuttensis]
                                                   [Blaeria spicata var. fakoensis]
                                                   [Blaeria spicata var. mannii]
                                                   [Blaeria spicata var. nimbana]
                                                   [Blaeria spicata var. patula]
                                                   [Blaeria spicata]
                                                   [Blaeria stolzii]
                                                   [Blaeria subverticillata]
                                                   [Blaeria tenuifolia]
                                                   [Blaeria tenuipilosa]
                                                   [Blaeria whyteana]
                                                   [Erica kiwuensis]
                                                   [Erica tenuipilosa subsp. spicata]
                                                   [Erica tenuipilosa]
                                             <i>Erica simii</i>
                                                   [Philippia friesii]
                                                   [Philippia simii]
                                             <i>Erica similis</i>
                                                   [Simocheilus articulatus]
                                                   [Syndesmanthus elimensis]
                                                   [Syndesmanthus scaber]
                                             <i>Erica sitiens</i>
                                             <i>Erica solandra</i>
                                             <i>Erica sparsa</i>
                                               <i>Erica sparsa var. glandulosopedicellata</i>
                                                     [Erica floribunda]
                                             <i>Erica speciosa</i>
                                             <i>Erica sphaerocephala</i>
                                                   [Erica oxysepala var. pubescens]
                                             <i>Erica spiculifolia</i>
                                                   [Bruckenthalia spiculifolia]
                                             <i>Erica spumosa</i>
                                             <i>Erica stagnalis</i>
                                               <i>Erica stagnalis subsp. stagnalis</i>
                                                     [Erica sulphurea]
                                             <i>Erica strigosa</i>
                                             <i>Erica subdivaricata</i>
                                             <i>Erica subterminalis</i>
                                                   [Erica globosa]
                                             <i>Erica subulata</i>
                                             <i>Erica suffulta</i>
                                             <i>Erica taxifolia</i>
                                             <i>Erica tegulifolia</i>
                                                   [Erica squamosa]
                                             <i>Erica tenella</i>
                                             <i>Erica tenuifolia</i>
                                             <i>Erica tenuis</i>
                                             <i>Erica terminalis</i>
                                                   [Erica corsica]
                                                   [Erica stricta]
                                             <i>Erica tetragona</i>
                                             <i>Erica tetralix</i>
                                             <i>Erica thamnoides</i>
                                             <i>Erica thimifolia</i>
                                                   [Erica distans]
                                                   [Erica thymifolia]
                                             <i>Erica thomensis</i>
                                                   [Philippia thomensis]
                                             <i>Erica thunbergii</i>
                                             <i>Erica totta</i>
                                                   [Eremia totta]
                                             <i>Erica triceps</i>
                                                   [Erica adunca]
                                             <i>Erica trichophora</i>
                                             <i>Erica triflora</i>
                                             <i>Erica trimera</i>
                                               <i>Erica trimera subsp. abyssinica</i>
                                                     [Philippia abyssinica]
                                                     [Philippia keniensis subsp. abyssinica]
                                                     [Philippia trimera subsp. abyssinica]
                                               <i>Erica trimera subsp. elgonensis</i>
                                                     [Erica elgonensis]
                                                     [Philippia elgonensis]
                                                     [Philippia keniensis subsp. elgonensis]
                                                     [Philippia trimera subsp. elgonensis]
                                               <i>Erica trimera subsp. jaegeri</i>
                                                     [Philippia jaegeri]
                                                     [Philippia trimera subsp. jaegeri]
                                               <i>Erica trimera subsp. keniensis</i>
                                                     [Philippia hexagona]
                                                     [Philippia keniensis]
                                                     [Philippia trimera subsp. keniensis]
                                               <i>Erica trimera subsp. kilimanjarica</i>
                                                     [Philippia trimera subsp. kilimanjarica]
                                               <i>Erica trimera subsp. meruensis</i>
                                                     [Philippia keniensis subsp. meruensis]
                                               <i>Erica trimera subsp. trimera</i>
                                                     [Philippia humbertii]
                                                     [Philippia lebrunii]
                                                     [Philippia longifolia]
                                                     [Philippia neohumbertii]
                                             <i>Erica tristis</i>
                                                   [Philippia absinthoides]
                                             <i>Erica tumida</i>
                                             <i>Erica uberiflora</i>
                                                   [Blaeria aggregata]
                                             <i>Erica umbellata</i>
                                             <i>Erica unicolor</i>
                                                   [Erica viridescens]
                                               <i>Erica unicolor subsp. mutica</i>
                                                     [Erica dichrus]
                                             <i>Erica unilateralis</i>
                                                   [Erica inconspicua]
                                             <i>Erica urceolaris</i>
                                             <i>Erica urceolata</i>
                                                   [Scyphogyne urceolata]
                                             <i>Erica urna-viridis</i>
                                             <i>Erica vagans</i>
                                             <i>Erica velitaris</i>
                                             <i>Erica ventricosa</i>
                                             <i>Erica verecunda</i>
                                             <i>Erica versicolor</i>
                                             <i>Erica verticillata</i>
                                             <i>Erica vestita</i>
                                                   [Erica longifolia var. maritima]
                                             <i>Erica villosa</i>
                                             <i>Erica viridiflora</i>
                                             <i>Erica viridipurpurea</i>
                                             <i>Erica viscaria</i>
                                               <i>Erica viscaria subsp. longifolia</i>
                                                     [Erica leea]
                                                     [Erica leeana]
                                               <i>Erica viscaria subsp. macrosepala</i>
                                                     [Erica onosmiflora]
                                             <i>Erica viscosissima</i>
                                                   [Syndesmanthus viscosus]
                                             <i>Erica walkeria</i>
                                               <i>Erica walkeria var. praestans</i>
                                                     [Erica hyacinthoides]
                                                     [Erica praestans]
                                             <i>Erica whyteana</i>
                                                   [Erica keniensis]
                                                   [Erica princeana var. aberdarica]
                                                   [Erica princeana]
                                                   [Erica swynnertonii]
                                                   [Erica whyteana subsp. princeana]
                                             <i>Erica wildii</i>
                                             <i>Erica woodii</i>
                                               <i>Erica woodii var. woodii</i>
                                                     [Erica rhodesiaca]
                                                     [Erica woodii var. rhodesiaca]
                                             <i>Erica xeranthemifolia</i>
                                             <i>Erica zeyheriana</i>
                                                   [Coilostigma zeyherianum]
                                     <i>Ericinella</i>
                                             <i>Ericinella microdonta</i>
                                                   [Blaeria microdonta]
                                                   [Erica microdonta]
                                                   [Ericinella brassii]
                                                   [Ericinella microdonta var. craspedotricha]
                                                   [Ericinella shinniae]
                              Ericoideae
                                     <i>Ledothamnus</i>
                                             <i>Ledothamnus decumbens</i>
                                             <i>Ledothamnus guyanensis</i>
                                             <i>Ledothamnus luteus</i>
                                             <i>Ledothamnus sessiliflorus</i>
                                     <i>Erxlebenia</i>
                                     <i>Eubotryoides</i>
                                             <i>Eubotryoides grayana</i>
                                               <i>Eubotryoides grayana var. oblongifolia</i>
                                     <i>Eubotrys</i>
                                             <i>Eubotrys elongata</i>
                                             <i>Eubotrys racemosa</i>
                                                   [Eubotrys racemosus]
                                                   [Leucothoe racemosa var. elongata]
                                               <i>Eubotrys racemosa var. elongata</i>
                                             <i>Eubotrys recurva</i>
                                                   [Andromeda recurva]
                                     <i>Gaultheria</i>
                                             <i>Gaultheria acuminata</i>
                                                   [Gaultheria acuminata var. rekoi]
                                                   [Gaultheria chiapensis]
                                                   [Gaultheria ovata]
                                                   [Gaultheria pringlei]
                                               <i>Gaultheria acuminata var. acuminata</i>
                                             <i>Gaultheria adenothrix</i>
                                             <i>Gaultheria amoena</i>
                                             <i>Gaultheria anastomosans</i>
                                                   [Gaultheria conferta]
                                             <i>Gaultheria angustifolia</i>
                                             <i>Gaultheria antarctica</i>
                                             <i>Gaultheria antipoda</i>
                                             <i>Gaultheria appressa</i>
                                             <i>Gaultheria barbigera</i>
                                                   [Diplycosia barbigera]
                                             <i>Gaultheria borneensis</i>
                                                   [Gaultheria itoana]
                                             <i>Gaultheria bracteata</i>
                                                   [Gaultheria rufescens]
                                             <i>Gaultheria buxifolia</i>
                                                   [Gaultheria pubescens]
                                               <i>Gaultheria buxifolia var. buxifolia</i>
                                               <i>Gaultheria buxifolia var. elassantha</i>
                                                     [Gaultheria elassantha]
                                               <i>Gaultheria buxifolia var. secunda</i>
                                             <i>Gaultheria cardiosepala</i>
                                             <i>Gaultheria chiriquensis</i>
                                             <i>Gaultheria ciliisepala</i>
                                             <i>Gaultheria ciliolata</i>
                                                   [Diplycosia ciliolata]
                                             <i>Gaultheria cinnamomifolia</i>
                                                   [Diplycosia cinnamomifolia]
                                             <i>Gaultheria colensoi</i>
                                             <i>Gaultheria commutata</i>
                                                   [Diplycosia commutata]
                                             <i>Gaultheria crassa</i>
                                             <i>Gaultheria crassifolia</i>
                                             <i>Gaultheria depressa</i>
                                             <i>Gaultheria domingensis</i>
                                             <i>Gaultheria dumicola</i>
                                             <i>Gaultheria edulis</i>
                                                   [Diplycosia edulis]
                                             <i>Gaultheria empetrifolia</i>
                                                   [Tepuia venusta]
                                             <i>Gaultheria erecta</i>
                                                   [Gaultheria antioquiensis]
                                                   [Gaultheria coccinea]
                                                   [Gaultheria conzattii var. conzattii]
                                                   [Gaultheria conzattii var. mijorum]
                                                   [Gaultheria conzattii]
                                                   [Gaultheria cordifolia]
                                                   [Gaultheria costaricensis]
                                                   [Gaultheria cumingii]
                                                   [Gaultheria fendleri]
                                                   [Gaultheria glandulifera]
                                                   [Gaultheria hartwegiana subsp. scabrescens]
                                                   [Gaultheria hartwegiana]
                                                   [Gaultheria lancifolia var. dulcis]
                                                   [Gaultheria loxensis]
                                                   [Gaultheria odorata var. costaricensis]
                                                   [Gaultheria odorata var. mexicana]
                                                   [Gaultheria poasana]
                                                   [Gaultheria saltensis]
                                                   [Gaultheria subrotunda]
                                                   [Gaultheria tacanensis]
                                             <i>Gaultheria eriophylla</i>
                                             <i>Gaultheria foliolosa</i>
                                             <i>Gaultheria fragrantissima</i>
                                                   [Gaultheria hirsuta]
                                             <i>Gaultheria glaucifolia</i>
                                               <i>Gaultheria glaucifolia var. glaucifolia</i>
                                               <i>Gaultheria glaucifolia var. rosei</i>
                                                     [Gaultheria rosei]
                                             <i>Gaultheria glomerata</i>
                                                   [Gaultheria brachybotrys]
                                                   [Gaultheria pichinchensis]
                                             <i>Gaultheria gracilipes</i>
                                                   [Diplycosia gracilipes]
                                             <i>Gaultheria gracilis</i>
                                                   [Gaultheria barbata]
                                             <i>Gaultheria griffithiana</i>
                                             <i>Gaultheria haemantha</i>
                                                   [Diplycosia haemantha]
                                             <i>Gaultheria hapalotricha</i>
                                             <i>Gaultheria heterophylla</i>
                                                   [Diplycosia bartlettii]
                                             <i>Gaultheria hidalgensis</i>
                                             <i>Gaultheria hirtiflora</i>
                                             <i>Gaultheria hispida</i>
                                             <i>Gaultheria hispidula</i>
                                                   [Chiogenes serpyllifolia]
                                                   [Glyciphylla hispidula]
                                                   [Vaccinium hispidulum]
                                             <i>Gaultheria hookeri</i>
                                             <i>Gaultheria howellii</i>
                                                   [Pernettya howellii]
                                             <i>Gaultheria humifusa</i>
                                                   [Gaultheria myrsinites]
                                                   [Vaccinium humifusum]
                                             <i>Gaultheria hypochlora</i>
                                             <i>Gaultheria insana</i>
                                                   [Pernettya furiens]
                                             <i>Gaultheria insignis</i>
                                             <i>Gaultheria insipida</i>
                                             <i>Gaultheria itatiaiae</i>
                                                   [Agarista itatiaiae]
                                             <i>Gaultheria kinabaluensis</i>
                                                   [Diplycosia kinabaluensis]
                                             <i>Gaultheria lancifolia</i>
                                               <i>Gaultheria lancifolia var. lancifolia</i>
                                             <i>Gaultheria lanigera</i>
                                             <i>Gaultheria leucocarpa</i>
                                               <i>Gaultheria leucocarpa subsp. cumingiana</i>
                                                     [Gaultheria cumingiana]
                                               <i>Gaultheria leucocarpa var. cumingiana</i>
                                               <i>Gaultheria leucocarpa var. psilocarpa</i>
                                               <i>Gaultheria leucocarpa var. yunnanensis</i>
                                             <i>Gaultheria longipes</i>
                                             <i>Gaultheria luzonica</i>
                                                   [Diplycosia luzonica]
                                               <i>Gaultheria luzonica var. merrittii</i>
                                                     [Diplycosia merrittii]
                                             <i>Gaultheria macrocalyx</i>
                                             <i>Gaultheria macrostigma</i>
                                                   [Pernettya macrostigma]
                                             <i>Gaultheria malayana</i>
                                             <i>Gaultheria marticorenae</i>
                                                   [Pernettya mucronata var. angustifolia]
                                             <i>Gaultheria megalodonta</i>
                                             <i>Gaultheria miqueliana</i>
                                             <i>Gaultheria mucronata</i>
                                                   [Gaultheria eriophylla var. mucronata]
                                                   [Gaultheria remyana]
                                             <i>Gaultheria multiglandulosa</i>
                                                   [Tepuia multiglandulosa]
                                             <i>Gaultheria myrsinoides</i>
                                                   [Gaultheria ciliata]
                                                   [Pernettya congesta]
                                                   [Pernettya coriacea]
                                                   [Pernettya obovata]
                                                   [Pernettya oerstediana]
                                                   [Pernettya robusta]
                                                   [Pernettya setigera]
                                             <i>Gaultheria natmataungensis</i>
                                             <i>Gaultheria nitida</i>
                                             <i>Gaultheria nummularioides</i>
                                             <i>Gaultheria odorata</i>
                                             <i>Gaultheria oppositifolia</i>
                                             <i>Gaultheria ovatifolia</i>
                                             <i>Gaultheria paniculata</i>
                                             <i>Gaultheria parvifolia</i>
                                             <i>Gaultheria phillyreifolia</i>
                                             <i>Gaultheria pilosa</i>
                                             <i>Gaultheria poeppigii</i>
                                                   [Gaultheria poeppigii var. poeppigii]
                                                   [Pernettya myrtilloides]
                                             <i>Gaultheria procumbens</i>
                                                   [Gaultheria humilis]
                                                   [Gaultheria procumbens f. leucocarpa]
                                             <i>Gaultheria prostrata</i>
                                             <i>Gaultheria pullei</i>
                                             <i>Gaultheria pumila</i>
                                             <i>Gaultheria punctulata</i>
                                                   [Diplycosia punctulata]
                                             <i>Gaultheria pyrolifolia</i>
                                             <i>Gaultheria pyroloides</i>
                                             <i>Gaultheria racemulosa</i>
                                                   [Pernettya rigida]
                                             <i>Gaultheria repens</i>
                                             <i>Gaultheria reticulata</i>
                                                   [Gaultheria glabra]
                                             <i>Gaultheria rigida</i>
                                             <i>Gaultheria rufa</i>
                                                   [Diplycosia rufa]
                                             <i>Gaultheria rupestris</i>
                                             <i>Gaultheria santanderensis</i>
                                             <i>Gaultheria schultesii</i>
                                             <i>Gaultheria semi-infera</i>
                                             <i>Gaultheria serpyllifolia</i>
                                             <i>Gaultheria serrata</i>
                                               <i>Gaultheria serrata var. organensis</i>
                                                     [Gaultheria organensis]
                                               <i>Gaultheria serrata var. serrata</i>
                                             <i>Gaultheria setulosa</i>
                                             <i>Gaultheria shallon</i>
                                             <i>Gaultheria sleumeri</i>
                                             <i>Gaultheria stapfiana</i>
                                             <i>Gaultheria stenophylla</i>
                                             <i>Gaultheria stereophylla</i>
                                                   [Gaultheria serrulata]
                                             <i>Gaultheria strigosa</i>
                                                   [Gaultheria tolimensis]
                                             <i>Gaultheria tenuifolia</i>
                                             <i>Gaultheria tetracme</i>
                                             <i>Gaultheria tomentosa</i>
                                             <i>Gaultheria trichocalycina</i>
                                             <i>Gaultheria trichophylla</i>
                                             <i>Gaultheria urceolata</i>
                                                   [Diplycosia urceolata]
                                             <i>Gaultheria vaccinioides</i>
                                                   [Gaultheria barosmoides]
                                             <i>Gaultheria wardii</i>
                                               <i>Gaultheria pumila var. crassifolia</i>
                                     <i>Gaylussacia</i>
                                             <i>Gaylussacia angustifolia</i>
                                             <i>Gaylussacia arassatubensis</i>
                                             <i>Gaylussacia baccata</i>
                                                   [Decachaena baccata]
                                                   [Decamerium resinosum]
                                                   [Gaylussacia baccata f. leucocarpa]
                                                   [Gaylussacia baccata var. glaucocarpa]
                                                   [Vaccinium resinosum]
                                                   <i>Gaylussacia baccata f. baccata</i>
                                                   <i>Gaylussacia baccata f. glaucocarpa</i>
                                             <i>Gaylussacia bigeloviana</i>
                                             <i>Gaylussacia brachycera</i>
                                                   [Vaccinium brachycerum]
                                             <i>Gaylussacia brasiliensis</i>
                                               <i>Gaylussacia brasiliensis var. brasiliensis</i>
                                               <i>Gaylussacia brasiliensis var. nervosa</i>
                                                     [Gaylussacia nitida]
                                               <i>Gaylussacia brasiliensis var. pubescens</i>
                                             <i>Gaylussacia buxifolia</i>
                                             <i>Gaylussacia cardenasii</i>
                                             <i>Gaylussacia corvensis</i>
                                             <i>Gaylussacia decipiens</i>
                                             <i>Gaylussacia dumosa</i>
                                                   [Gaylussacia hirtella]
                                                   [Vaccinium dumosum]
                                               <i>Gaylussacia dumosa dumosa</i>
                                               <i>Gaylussacia dumosa var. bigeloviana</i>
                                               <i>Gaylussacia dumosa var. dumosa</i>
                                             <i>Gaylussacia frondosa</i>
                                                   [Gaylussacia frondosa var. polycodioides]
                                                   [Vaccinium frondosum]
                                                   [Vaccinium glaucum]
                                                   [Vaccinium venustum]
                                               <i>Gaylussacia frondosa frondosa</i>
                                               <i>Gaylussacia frondosa var. frondosa</i>
                                               <i>Gaylussacia frondosa var. nana</i>
                                               <i>Gaylussacia frondosa var. tomentosa</i>
                                             <i>Gaylussacia goyazensis</i>
                                             <i>Gaylussacia loxensis</i>
                                             <i>Gaylussacia mosieri</i>
                                             <i>Gaylussacia nana</i>
                                             <i>Gaylussacia oleifolia</i>
                                             <i>Gaylussacia orocola</i>
                                             <i>Gaylussacia pseudogaultheria</i>
                                             <i>Gaylussacia resinosa</i>
                                             <i>Gaylussacia rhododendron</i>
                                             <i>Gaylussacia rigida</i>
                                                   [Adnaria octosperma]
                                             <i>Gaylussacia tomentosa</i>
                                                   [Decachaena tomentosa]
                                                   [Vaccinium tomentosum]
                                             <i>Gaylussacia ursina</i>
                                                   [Vaccinium ursinum]
                                             <i>Gaylussacia virgata</i>
                                               <i>Gaylussacia virgata var. bahiensis</i>
                                     <i>Gonocalyx</i>
                                             <i>Gonocalyx almedae</i>
                                             <i>Gonocalyx concolor</i>
                                             <i>Gonocalyx costaricensis</i>
                                             <i>Gonocalyx megabracteolatus</i>
                                             <i>Gonocalyx portoricensis</i>
                                                   [Thibaudia portoricensis]
                                             <i>Gonocalyx pterocarpus</i>
                                             <i>Gonocalyx pulcher</i>
                                             <i>Gonocalyx smilacifolius</i>
                                                   [Vaccinium smilacifolium]
                                             <i>Gonocalyx tetrapterus</i>
                                     <i>Grisebachia</i>
                                     <i>Harrimanella</i>
                                             <i>Harrimanella hypnoides</i>
                                                   [Andromeda hypnoides]
                                             <i>Harrimanella stelleriana</i>
                                                   [Andromeda stelleriana]
                                                   [Harrimanella stellariana]
                                     <i>Hemitomes</i>
                                             <i>Hemitomes congestum</i>
                                                   [Newberrya longiloba]
                                                   [Newberrya pumila]
                                                   [Newberrya spicata]
                                             <i>Hemitomes pumilum</i>
                                     <i>Herpothamnus</i>
                                             <i>Herpothamnus crassifolius</i>
                                     <i>Hornemannia</i>
                                             <i>Hornemannia racemosa</i>
                                     <i>Hugeria</i>
                                             <i>Hugeria erythrocarpa</i>
                                     <i>Hymenanthes</i>
                                             <i>Hymenanthes catawbiensis</i>
                                             <i>Hymenanthes macrophylla</i>
                                             <i>Hymenanthes maxima</i>
                                     <i>Hypopitys</i>
                                             <i>Hypopitys lanuginosa</i>
                                                   [Monotropa hypopithys subsp. lanuginosa]
                                                   [Monotropa lanuginosa]
                                             <i>Hypopitys monotropa</i>
                                                   [Hypopitys americana]
                                                   [Hypopitys fimbriata]
                                                   [Hypopitys hypopitys]
                                                   [Hypopitys insignata]
                                                   [Hypopitys latisquama]
                                                   [Monotropa fimbriata]
                                                   [Monotropa hypopithys var. americana]
                                                   [Monotropa hypopithys var. latisquama]
                                                   [Monotropa hypopithys var. rubra]
                                                   [Monotropa hypopithys]
                                                   [Monotropa hypopitys subsp. lanuginosa]
                                                   [Monotropa hypopitys var. americana]
                                                   [Monotropa hypopitys var. latisquama]
                                                   [Monotropa hypopitys var. rubra]
                                                   [Monotropa hypopitys]
                                                   [Monotropa latisquama]
                                               <i>Hypopitys monotropa subsp. monotropa</i>
                                                     [Monotropa glabra]
                                                     [Monotropa hirsuta]
                                                     [Monotropa hypopitys var. hirsuta]
                                                     [Monotropa multiflora]
                                                     [Monotropa procera]
                                     <i>Jurgensenia</i>
                                     <i>Kalmia</i>
                                             <i>Kalmia angustifolia</i>
                                                   [Kalmia amgustifolia]
                                               <i>Kalmia angustifolia angustifolia</i>
                                               <i>Kalmia angustifolia var. angustifolia</i>
                                               <i>Kalmia angustifolia var. carolina</i>
                                                     [Kalmia carolina]
                                             <i>Kalmia buxifolia</i>
                                                   [Dendrium hugeri]
                                                   [Dendrium prostratum]
                                                   [Ledum buxifolium]
                                                   [Leiophyllum buxifolium var. buxifolium]
                                                   [Leiophyllum buxifolium var. hugeri]
                                                   [Leiophyllum buxifolium var. prostratum]
                                                   [Leiophyllum buxifolium]
                                             <i>Kalmia cuneata</i>
                                             <i>Kalmia ericoides</i>
                                               <i>Kalmia ericoides var. aggregata</i>
                                                     [Kalmiella aggregata]
                                                     [Kalmiella simulata]
                                               <i>Kalmia ericoides var. ericoides</i>
                                             <i>Kalmia glauca</i>
                                               <i>Kalmia glauca var. microphylla</i>
                                             <i>Kalmia hirsuta</i>
                                             <i>Kalmia latifolia</i>
                                                   <i>Kalmia latifolia f. alba</i>
                                                   <i>Kalmia latifolia f. rubra</i>
                                               <i>Kalmia latifolia var. alba</i>
                                               <i>Kalmia latifolia var. laevipes</i>
                                               <i>Kalmia latifolia var. latifolia</i>
                                             <i>Kalmia microphylla</i>
                                               <i>Kalmia microphylla subsp. microphylla</i>
                                               <i>Kalmia microphylla subsp. occidentalis</i>
                                               <i>Kalmia microphylla var. microphylla</i>
                                               <i>Kalmia microphylla var. occidentalis</i>
                                             <i>Kalmia occidentalis</i>
                                             <i>Kalmia polifolia</i>
                                               <i>Kalmia polifolia subsp. microphylla</i>
                                               <i>Kalmia polifolia subsp. occidentalis</i>
                                               <i>Kalmia polifolia subsp. polifolia</i>
                                               <i>Kalmia polifolia var. microphylla</i>
                                               <i>Kalmia polifolia var. rosmarinifolia</i>
                                             <i>Kalmia procumbens</i>
                                                   [Azalea procunbens]
                                     <i>Kalmiella</i>
                                             <i>Kalmiella hirsuta</i>
                                     <i>Kalmiopsis</i>
                                             <i>Kalmiopsis fragrans</i>
                                             <i>Kalmiopsis leachiana</i>
                                                   [Rhododendron leachianum]
                                                   [Rhodothamnus leachianus]
                                     <i>Lasiococcus</i>
                                             <i>Lasiococcus dumosus</i>
                                               <i>Lasiococcus dumosus var. bigelovianus</i>
                                             <i>Lasiococcus mosieri</i>
                                             <i>Lasiococcus orocola</i>
                                     <i>Lateropora</i>
                                     <i>Lebetanthus</i>
                                             <i>Lebetanthus myrsinites</i>
                                                   [Prionotes americana]
                                     <i>Ledodendron</i>
                                     <i>Leiophyllum</i>
                                             <i>Leiophyllum hugeri</i>
                                             <i>Leiophyllum lyonii</i>
                                     <i>Leucopogon</i>
                                             <i>Leucopogon australis</i>
                                             <i>Leucopogon bossiaea</i>
                                                   [Styphelia bossiaea]
                                             <i>Leucopogon capitellatus</i>
                                             <i>Leucopogon collinus</i>
                                                   [Styphelia collina]
                                             <i>Leucopogon compactus</i>
                                             <i>Leucopogon concurvus</i>
                                             <i>Leucopogon cordatus</i>
                                             <i>Leucopogon costatus</i>
                                             <i>Leucopogon distans</i>
                                             <i>Leucopogon fasciculatus</i>
                                                   [Styphelia fasciculata]
                                             <i>Leucopogon gibbosus</i>
                                                   [Styphelia gibbosa]
                                             <i>Leucopogon glabellus</i>
                                             <i>Leucopogon glacialis</i>
                                             <i>Leucopogon interstans</i>
                                                   [Leucopogon australis subsp. acutifolius]
                                             <i>Leucopogon juniperinus</i>
                                                   [Styphelia juniperina]
                                             <i>Leucopogon lanceolatus</i>
                                                   [Styphelia lanceolata]
                                             <i>Leucopogon microphyllus</i>
                                             <i>Leucopogon obtusatus</i>
                                             <i>Leucopogon oliganthus</i>
                                             <i>Leucopogon parviflorus</i>
                                             <i>Leucopogon plumuliflorus</i>
                                                   [Styphelia plumuliflora]
                                             <i>Leucopogon psammophilus</i>
                                             <i>Leucopogon tamariscinus</i>
                                             <i>Leucopogon unilateralis</i>
                                             <i>Leucopogon verticillatus</i>
                                             <i>Leucopogon virgatus</i>
                                     <i>Leucothoe</i>
                                             <i>Leucothoe acuminata</i>
                                             <i>Leucothoe axillaris</i>
                                                   [Andromeda axillaris]
                                                   [Leucothoe spinulosa]
                                               <i>Leucothoe axillaris var. ambigens</i>
                                               <i>Leucothoe axillaris var. axillaris</i>
                                               <i>Leucothoe axillaris var. editorum</i>
                                             <i>Leucothoe catesbaei</i>
                                             <i>Leucothoe davisiae</i>
                                                   [Oreocallis davisiae]
                                             <i>Leucothoe editorum</i>
                                             <i>Leucothoe elongata</i>
                                             <i>Leucothoe fontanesiana</i>
                                             <i>Leucothoe grayana</i>
                                                   [Leucothoe grayana var. pruinosa]
                                               <i>Leucothoe grayana var. glabra</i>
                                             <i>Leucothoe griffithiana</i>
                                             <i>Leucothoe ilicifolia</i>
                                             <i>Leucothoe keiskei</i>
                                             <i>Leucothoe mexicana</i>
                                             <i>Leucothoe pinetorum</i>
                                             <i>Leucothoe platyphylla</i>
                                             <i>Leucothoe populifolia</i>
                                             <i>Leucothoe racemosa</i>
                                               <i>Leucothoe racemosa var. projecta</i>
                                               <i>Leucothoe racemosa var. racemosa</i>
                                             <i>Leucothoe recurva</i>
                                             <i>Leucothoe walteri</i>
                                     <i>Lissanthe</i>
                                             <i>Lissanthe strigosa</i>
                                     <i>Loiseleuria</i>
                                             <i>Loiseleuria procumbens</i>
                                     <i>Lyonia</i>
                                             <i>Lyonia affinis</i>
                                                   [Leucothoe affinis]
                                                   [Xolisma affinis]
                                                   [Xolisma brittonii]
                                             <i>Lyonia alainii</i>
                                             <i>Lyonia alpina</i>
                                             <i>Lyonia buchii</i>
                                             <i>Lyonia chapaensis</i>
                                             <i>Lyonia doyonensis</i>
                                             <i>Lyonia ekmanii</i>
                                             <i>Lyonia elliptica</i>
                                             <i>Lyonia ferruginea</i>
                                                   [Andromeda ferruginea]
                                             <i>Lyonia fruticosa</i>
                                             <i>Lyonia glandulosa</i>
                                               <i>Lyonia glandulosa var. revolutifolia</i>
                                               <i>Lyonia glandulosa var. toaensis</i>
                                                     [Lyonia toaensis]
                                             <i>Lyonia heptamera</i>
                                             <i>Lyonia jamaicensis</i>
                                                   [Andromeda jamaicensis]
                                                   [Lyonia fasciculata]
                                             <i>Lyonia latifolia</i>
                                                   [Leucothoe latifolia]
                                                   [Lyonia elata]
                                                   [Xolisma calycosa]
                                               <i>Lyonia latifolia subsp. calycosa</i>
                                                     [Lyonia leonis]
                                             <i>Lyonia ligustrina</i>
                                                   [Andromeda racemosa]
                                                   [Lyonia ligustrina f. nanella]
                                                   [Lyonia multiflora]
                                               <i>Lyonia ligustrina var. capreifolia</i>
                                               <i>Lyonia ligustrina var. foliosiflora</i>
                                                     [Andromeda frondosa]
                                                     [Lyonia frondosa]
                                               <i>Lyonia ligustrina var. ligustrina</i>
                                               <i>Lyonia ligustrina var. salicifolia</i>
                                             <i>Lyonia longipes</i>
                                             <i>Lyonia lucida</i>
                                                   [Andromeda coriacea]
                                                   [Andromeda lacustris]
                                                   [Lyonia nitida]
                                                   [Xolisma lucida]
                                             <i>Lyonia macrophylla</i>
                                             <i>Lyonia maestrensis</i>
                                             <i>Lyonia mariana</i>
                                             <i>Lyonia microcarpa</i>
                                             <i>Lyonia myrtilloides</i>
                                                   [Lyonia myrtilloides var. ovalifolia]
                                                   [Lyonia myrtilloides var. parvifolia]
                                                   [Lyonia vaccinioides]
                                             <i>Lyonia nipensis</i>
                                               <i>Lyonia nipensis subsp. depressinerva</i>
                                                     [Lyonia nipensis var. depressinerva]
                                               <i>Lyonia nipensis var. nipensis</i>
                                             <i>Lyonia obtusa</i>
                                             <i>Lyonia octandra</i>
                                             <i>Lyonia ovalifolia</i>
                                                   [Andromeda ovalifolia]
                                                   [Pieris ovalifolia]
                                               <i>Lyonia ovalifolia var. elliptica</i>
                                               <i>Lyonia ovalifolia var. lanceolata</i>
                                                     [Pieris obliquinervis]
                                               <i>Lyonia ovalifolia var. ovalifolia</i>
                                               <i>Lyonia ovalifolia var. rubrovenia</i>
                                             <i>Lyonia palustris</i>
                                             <i>Lyonia paniculata</i>
                                             <i>Lyonia rubiginosa</i>
                                               <i>Lyonia rubiginosa var. rubiginosa</i>
                                               <i>Lyonia rubiginosa var. stahlii</i>
                                             <i>Lyonia squamulosa</i>
                                             <i>Lyonia stahlii</i>
                                               <i>Lyonia stahlii var. costata</i>
                                                     [Lyonia acutifolia]
                                                     [Lyonia costata]
                                                     [Lyonia rubiginosa var. costata]
                                                     [Xolisma longelaminata]
                                               <i>Lyonia stahlii var. stahlii</i>
                                             <i>Lyonia tinensis</i>
                                                   [Xolisma pseudotinensis]
                                             <i>Lyonia trinidadensis</i>
                                             <i>Lyonia truncata</i>
                                                   [Xolisma truncata]
                                               <i>Lyonia truncata subsp. montecristina</i>
                                               <i>Lyonia truncata subsp. truncata</i>
                                                     [Lyonia furcyensis]
                                                     [Lyonia haitiensis]
                                                     [Lyonia tippenhaueri]
                                               <i>Lyonia truncata var. montecristina</i>
                                               <i>Lyonia truncata var. proctorii</i>
                                               <i>Lyonia truncata var. truncata</i>
                                             <i>Lyonia tuerckheimii</i>
                                             <i>Lyonia urbaniana</i>
                                                   [Xolisma urbaniana]
                                             <i>Lyonia villosa</i>
                                                   [Pieris villosa]
                                     <i>Lysiclesia</i>
                                     <i>Lysinema</i>
                                             <i>Lysinema ciliatum</i>
                                     <i>Macleania</i>
                                             <i>Macleania amplexicaulis</i>
                                             <i>Macleania antioquiae</i>
                                             <i>Macleania benthamiana</i>
                                             <i>Macleania bullata</i>
                                             <i>Macleania coccoloboides</i>
                                             <i>Macleania cordifolia</i>
                                             <i>Macleania crassa</i>
                                             <i>Macleania epiphytica</i>
                                             <i>Macleania ericae</i>
                                             <i>Macleania farinosa</i>
                                             <i>Macleania floribunda</i>
                                             <i>Macleania insignis</i>
                                                   [Macleania compacta]
                                                   [Macleania ovata]
                                                   [Macleania subracemosa]
                                             <i>Macleania loeseneriana</i>
                                             <i>Macleania macrantha</i>
                                             <i>Macleania maldonadensis</i>
                                             <i>Macleania mollis</i>
                                             <i>Macleania penduliflora</i>
                                             <i>Macleania pentaptera</i>
                                                   [Anthopterus ericae]
                                                   [Macleania sleumeriana]
                                             <i>Macleania poortmannii</i>
                                             <i>Macleania recumbens</i>
                                             <i>Macleania rotundifolia</i>
                                             <i>Macleania rupestris</i>
                                                   [Macleania ecuadorensis]
                                                   [Macleania glabra]
                                                   [Macleania racemosa]
                                                   [Macleania turrialbana]
                                                   [Psammisia costaricensis]
                                                   [Psammisia glabra]
                                             <i>Macleania salapa</i>
                                             <i>Macleania smithiana</i>
                                             <i>Macleania stricta</i>
                                             <i>Macleania subsessilis</i>
                                     <i>Mairania</i>
                                             <i>Mairania alpina</i>
                                     <i>Malea</i>
                                     <i>Melichrus</i>
                                             <i>Melichrus urceolatus</i>
                                                   [Styphelia urceolata]
                                     <i>Menziesia</i>
                                             <i>Menziesia coerulea</i>
                                     <i>Metagonia</i>
                                             <i>Metagonia villosa</i>
                                                   [Vaccinium villosum]
                                     <i>Moneses</i>
                                             <i>Moneses grandiflora</i>
                                             <i>Moneses uniflora</i>
                                                   [Moneses reticulata]
                                                   [Moneses uniflora subsp. reticulata]
                                                   [Moneses uniflora subsp. uniflora]
                                                   [Moneses uniflora var. reticulata]
                                                   [Moneses uniflora var. uniflora]
                                                   [Pyrola uniflora]
                                     <i>Monotoca</i>
                                             <i>Monotoca billawinica</i>
                                             <i>Monotoca elliptica</i>
                                             <i>Monotoca linifolia</i>
                                             <i>Monotoca scoparia</i>
                                                   [Styphelia scoparia]
                                     <i>Monotropa</i>
                                             <i>Monotropa coccinea</i>
                                             <i>Monotropa uniflora</i>
                                                   [Monotropa brittonii]
                                                   [Monotropa morisoniana]
                                                   [Monotropa uniflora f. rosea]
                                     <i>Monotropastrum</i>
                                             <i>Monotropastrum humile</i>
                                                   [Monotropastrum globosum]
                              Monotropoideae
                                     <i>Monotropsis</i>
                                             <i>Monotropsis lehmaniae</i>
                                             <i>Monotropsis odorata</i>
                                               <i>Monotropsis odorata var. lehmaniae</i>
                                               <i>Monotropsis odorata var. odorata</i>
                                             <i>Monotropsis reynoldsiae</i>
                                                   [Schweinitzia reynoldsiae]
                                     <i>Mycerinus</i>
                                             <i>Mycerinus chimantensis</i>
                                             <i>Mycerinus sclerophyllus</i>
                                     <i>Neopieris</i>
                                             <i>Neopieris mariana</i>
                                             <i>Neopieris nitida</i>
                                     <i>Newberrya</i>
                                             <i>Newberrya congesta</i>
                                     <i>Notopora</i>
                                             <i>Notopora cardonae</i>
                                             <i>Notopora schomburgkii</i>
                                     <i>Oakesia</i>
                                     <i>Oligarrhena</i>
                                     <i>Oreanthes</i>
                                             <i>Oreanthes buxifolius</i>
                                             <i>Oreanthes ecuadorensis</i>
                                     <i>Ornithostaphylos</i>
                                             <i>Ornithostaphylos oppositifolia</i>
                                                   [Arctostaphylos appositifolius]
                                                   [Arctostaphylos salicifolia]
                                     <i>Orthaea</i>
                                             <i>Orthaea abbreviata</i>
                                                   [Orthaea engleriana]
                                             <i>Orthaea apophysata</i>
                                             <i>Orthaea boliviensis</i>
                                             <i>Orthaea brachysiphon</i>
                                                   [Empedoclesia brachysiphon]
                                             <i>Orthaea breviflora</i>
                                             <i>Orthaea coriacea</i>
                                             <i>Orthaea ferreyrae</i>
                                             <i>Orthaea glandulifera</i>
                                             <i>Orthaea ignea</i>
                                             <i>Orthaea merumensis</i>
                                             <i>Orthaea oedipus</i>
                                             <i>Orthaea oriens</i>
                                             <i>Orthaea paniculata</i>
                                             <i>Orthaea peregrina</i>
                                             <i>Orthaea secundiflora</i>
                                             <i>Orthaea stipitata</i>
                                                   [Empedoclesia stipitata]
                                             <i>Orthaea wurdackii</i>
                                     <i>Orthilia</i>
                                             <i>Orthilia obtusata</i>
                                                   [Pyrola obtusata]
                                             <i>Orthilia secunda</i>
                                                   [Actinocyclus secundus var. elatior]
                                                   [Actinocyclus secundus]
                                                   [Orthilia secunda subsp. obtusata]
                                                   [Orthilia secunda var. obtusata]
                                                   [Pyrola secunda f. eucycla]
                                                   [Pyrola secunda subsp. obtusata]
                                                   [Pyrola secunda subsp. secunda]
                                                   [Pyrola secunda var. obtusata]
                                                   [Pyrola secunda]
                                                   [Ramischia elatior]
                                                   [Ramischia secunda]
                                               <i>Orthilia secunda subsp. secunda</i>
                                                     [Pyrola secunda var. secunda]
                                               <i>Orthilia secunda var. secunda</i>
                                     <i>Oxycoccus</i>
                                             <i>Oxycoccus erythrocarpus</i>
                                             <i>Oxycoccus hagerupii</i>
                                             <i>Oxycoccus intermedius</i>
                                             <i>Oxycoccus macrocarpus</i>
                                             <i>Oxycoccus microcarpos</i>
                                             <i>Oxycoccus microcarpus</i>
                                             <i>Oxycoccus ovalifolius</i>
                                             <i>Oxycoccus oxycoccos</i>
                                             <i>Oxycoccus palustris</i>
                                               <i>Oxycoccus palustris subsp. microphyllus</i>
                                               <i>Oxycoccus palustris var. intermedius</i>
                                               <i>Oxycoccus palustris var. ovalifolius</i>
                                             <i>Oxycoccus quadripetalus</i>
                                               <i>Oxycoccus quadripetalus var. microphyllus</i>
                                     <i>Oxydendrum</i>
                                             <i>Oxydendrum arboreum</i>
                                                   [Andromeda arborea]
                                                   [Andromeda arboreum]
                                     <i>Pellegrinia</i>
                                             <i>Pellegrinia coccinea</i>
                                             <i>Pellegrinia harmsiana</i>
                                             <i>Pellegrinia hirsuta</i>
                                     <i>Pentachondra</i>
                                             <i>Pentachondra involucrata</i>
                                             <i>Pentachondra pumila</i>
                                     <i>Pentapera</i>
                                     <i>Periclesia</i>
                                     <i>Pernettya</i>
                                             <i>Pernettya ciliaris</i>
                                             <i>Pernettya ciliata</i>
                                             <i>Pernettya insana</i>
                                             <i>Pernettya mexicana</i>
                                             <i>Pernettya mucronata</i>
                                             <i>Pernettya poeppigii</i>
                                             <i>Pernettya prostrata</i>
                                                   [Pernettya buxifolia]
                                                   [Pernettya hirsuta]
                                                   [Pernettya saxicola]
                                                   [Pernettya tomasii]
                                             <i>Pernettya pumila</i>
                                     <i>Philippia</i>
                                             <i>Philippia kemensis</i>
                                             <i>Philippia multiglandulosa</i>
                                                   [Eleutherostemon multiglandulosum]
                                             <i>Philippia trimera</i>
                                     <i>Phyllodoce</i>
                                             <i>Phyllodoce aleutica</i>
                                                   [Menziesia aleutica]
                                               <i>Phyllodoce aleutica subsp. aleutica</i>
                                               <i>Phyllodoce aleutica subsp. glanduliflora</i>
                                             <i>Phyllodoce breweri</i>
                                             <i>Phyllodoce caerulea</i>
                                                   [Andromeda caerulea]
                                                   [Andromeda coerulea]
                                                   [Bryanthus taxifolius]
                                                   [Menziesia taxifolia]
                                                   [Phyllodoce coerulea]
                                                   [Phyllodoce taxifolia]
                                             <i>Phyllodoce deflexa</i>
                                             <i>Phyllodoce empetriformis</i>
                                                   [Bryanthus empetriformis]
                                                   [Menziesia empetriformis]
                                             <i>Phyllodoce glanduliflora</i>
                                                   [Bryanthus glanduliflorus]
                                                   [Menziesia glanduliflora]
                                               <i>Phyllodoce glanduliflora var. intermedia</i>
                                             <i>Phyllodoce x intermedia</i>
                                     <i>Pieris</i>
                                             <i>Pieris cubensis</i>
                                                   [Andromeda cubensis]
                                             <i>Pieris floribunda</i>
                                                   [Andromeda floribunda]
                                                   [Portuna floribunda]
                                             <i>Pieris formosa</i>
                                                   [Andromeda formosa]
                                             <i>Pieris forrestii</i>
                                             <i>Pieris japonica</i>
                                                   [Andromeda japonica]
                                                   [Pieris nana]
                                                   [Pieris polita]
                                                   [Pieris taiwanensis]
                                             <i>Pieris koidzumiana</i>
                                             <i>Pieris mariana</i>
                                                   [Andromeda mariana]
                                             <i>Pieris nitida</i>
                                             <i>Pieris phillyreifolia</i>
                                                   [Andromeda phillyreifolia]
                                                   [Pieris phyllyreifolia]
                                     <i>Pityopus</i>
                                             <i>Pityopus californica</i>
                                                   [Pityopus oregona]
                                             <i>Pityopus californicus</i>
                                                   [Monotropa californica]
                                     <i>Pleuricospora</i>
                                             <i>Pleuricospora densa</i>
                                             <i>Pleuricospora fimbriolata</i>
                                             <i>Pleuricospora longipetala</i>
                                     <i>Plutarchia</i>
                                             <i>Plutarchia pubiflora</i>
                                     <i>Polyclita</i>
                                             <i>Polyclita turbinata</i>
                                     <i>Polycodium</i>
                                             <i>Polycodium ashei</i>
                                             <i>Polycodium candicans</i>
                                             <i>Polycodium depressum</i>
                                             <i>Polycodium floridanum</i>
                                             <i>Polycodium leptosepalum</i>
                                             <i>Polycodium macilentum</i>
                                             <i>Polycodium melanocarpum</i>
                                             <i>Polycodium neglectum</i>
                                             <i>Polycodium stamineum</i>
                                     <i>Prionotes</i>
                                     <i>Prionotis</i>
                                     <i>Proclesia</i>
                                     <i>Psammisia</i>
                                             <i>Psammisia aberrans</i>
                                             <i>Psammisia amazonica</i>
                                             <i>Psammisia breviflora</i>
                                             <i>Psammisia caloneura</i>
                                             <i>Psammisia citrina</i>
                                             <i>Psammisia coarctata</i>
                                                   [Psammisia leucostoma]
                                             <i>Psammisia columbiensis</i>
                                             <i>Psammisia dolichopoda</i>
                                             <i>Psammisia ecuadorensis</i>
                                             <i>Psammisia elegans</i>
                                             <i>Psammisia ferruginea</i>