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  Plantae
    Tracheophyta
           [Tracheobionta]
      Lycopodiophyta
            Lycopodiopsida
                    Lycopodiales
                            <b>Lycopodiaceae</b>
                                     <i>Austrolycopodium</i>
                                             <i>Austrolycopodium alboffii</i>
                                                   [Lycopodium alboffii]
                                             <i>Austrolycopodium confertum</i>
                                                   [Lycopodium confertum]
                                             <i>Austrolycopodium erectum</i>
                                                   [Lycopodium erectum]
                                             <i>Austrolycopodium fastigiatum</i>
                                             <i>Austrolycopodium magellanicum</i>
                                                   [Lycopodium clavatum var. magellanicum]
                                                   [Lycopodium magellanicum]
                                             <i>Austrolycopodium paniculatum</i>
                                     <i>Dendrolycopodium</i>
                                             <i>Dendrolycopodium dendroideum</i>
                                                   [Dendrolycopodium verticale]
                                                   [Lycopodium dendroideum]
                                                   [Lycopodium obscurum var. dendroideum]
                                                   [Lycopodium obscurum var. hybridum]
                                             <i>Dendrolycopodium hickeyi</i>
                                                   [Lycopodium hickeyi]
                                                   [Lycopodium obscurum var. isophyllum]
                                             <i>Dendrolycopodium juniperoideum</i>
                                                   [Lycopodium juniperinum]
                                                   [Lycopodium juniperoideum]
                                             <i>Dendrolycopodium obscurum</i>
                                                   [Lycopodium obscurum f. exsertum]
                                                   [Lycopodium obscurum f. monostachyon]
                                                   [Lycopodium obscurum f. proliferum]
                                                   [Lycopodium obscurum var. obscurum]
                                                   [Lycopodium obscurum]
                                     <i>Diphasiastrum</i>
                                             <i>Diphasiastrum alpinum</i>
                                             <i>Diphasiastrum angustiramosum</i>
                                             <i>Diphasiastrum complanatum</i>
                                                   [Lycopodium complanatum f. complanatum]
                                                   [Lycopodium complanatum var. complanatum]
                                                   [Lycopodium complanatum]
                                               <i>Diphasiastrum complanatum subsp. complanatum</i>
                                                     [Lycopodium complanatum f. brachypodum]
                                               <i>Diphasiastrum complanatum subsp. montellii</i>
                                             <i>Diphasiastrum digitatum</i>
                                                   [Lycopodium complanatum f. wibbei]
                                                   [Lycopodium complanatum var. flabelliforme]
                                                   [Lycopodium digitatum]
                                                   [Lycopodium flabelliforme f. recurvatum]
                                                   [Lycopodium flabelliforme var. ambiguum]
                                             <i>Diphasiastrum fawcettii</i>
                                                   [Lycopodium fawcettii]
                                             <i>Diphasiastrum habereri</i>
                                                   [Lycopodium tristachyum var. habereri]
                                                   [Lycopodium tristachyum var. laurentianum]
                                             <i>Diphasiastrum henryanum</i>
                                             <i>Diphasiastrum issleri</i>
                                             <i>Diphasiastrum madeirense</i>
                                             <i>Diphasiastrum multispicatum</i>
                                                   [Lycopodium multispicatum]
                                             <i>Diphasiastrum nikoense</i>
                                                   [Lycopodium sitchense var. nikoense]
                                             <i>Diphasiastrum platyrhizoma</i>
                                                   [Lycopodium platyrhizoma]
                                             <i>Diphasiastrum sabinifolium</i>
                                             <i>Diphasiastrum sitchense</i>
                                                   [Lycopodium sabinaefolium subsp. sitchense]
                                                   [Lycopodium sitchense]
                                             <i>Diphasiastrum thyoides</i>
                                                   [Lycopodium complanatum var. validum]
                                                   [Lycopodium thyoides]
                                             <i>Diphasiastrum tristachyum</i>
                                                   [Lycopodium chamaecyparissus]
                                                   [Lycopodium complanatum subsp. chamaecyparissus]
                                                   [Lycopodium complanatum subsp. chamicyparissus]
                                                   [Lycopodium complanatum subsp. tristachyum]
                                                   [Lycopodium complanatum var. chamaecyparissus]
                                                   [Lycopodium complanatum var. chamicyparissus]
                                                   [Lycopodium complanatum var. patentifolium]
                                                   [Lycopodium tristachyum var. tristachyum]
                                                   [Lycopodium tristachyum]
                                             <i>Diphasiastrum veitchii</i>
                                                   [Lycopodium veitchii]
                                             <i>Diphasiastrum verecundum</i>
                                             <i>Diphasiastrum wightianum</i>
                                                   [Lycopodium wightianum]
                                             <i>Diphasiastrum x habereri</i>
                                                   [Lycopodium complanatum var. habereri]
                                                   [Lycopodium x habereri]
                                             <i>Diphasiastrum x issleri</i>
                                                   [Lycopodium issleri]
                                             <i>Diphasiastrum x zeilleri</i>
                                                   [Lycopodium complanatum var. elongatum]
                                                   [Lycopodium complanatum var. gartonis]
                                                   [Lycopodium x zeilleri]
                                             <i>Diphasiastrum yueshanense</i>
                                                   [Lycopodium yueshanense]
                                             <i>Diphasiastrum zeilleri</i>
                                                   [Lycopodium tristachyum var. boreale]
                                             <i>Diphasiastrum × zeilleri</i>
                                                   [Lycopodium zeilleri]
                                     <i>Diphasium</i>
                                             <i>Diphasium alpinum</i>
                                             <i>Diphasium chamicyparissus</i>
                                                   [Diphasium complanatum subsp. chamicyparissus]
                                             <i>Diphasium gayanum</i>
                                                   [Lycopodium gayanum]
                                             <i>Diphasium issleri</i>
                                             <i>Diphasium jussiaei</i>
                                             <i>Diphasium scariosum</i>
                                                   [Lycopodium scariosum]
                                             <i>Diphasium sitchense</i>
                                             <i>Diphasium tristachyum</i>
                                             <i>Diphasium zeilleri</i>
                                     <i>Huperzia</i>
                                             <i>Huperzia acerosa</i>
                                                   [Huperzia verticillata]
                                                   [Urostachys verticillatus]
                                             <i>Huperzia afromontana</i>
                                                   [Lycopodium afromontanum]
                                             <i>Huperzia appalachiana</i>
                                             <i>Huperzia appressa</i>
                                                   [Huperzia arctica]
                                             <i>Huperzia aqualupiana</i>
                                             <i>Huperzia attenuata</i>
                                             <i>Huperzia australiana</i>
                                                   [Lycopodium australianum]
                                             <i>Huperzia bampsiana</i>
                                                   [Lycopodium bapsianum]
                                             <i>Huperzia beiteliana</i>
                                             <i>Huperzia beitelii</i>
                                             <i>Huperzia brachystachya</i>
                                                   [Lycopodium brachystachys]
                                                   [Lycopodium dacrydioides var. brachystachys]
                                                   [Urostachys brachystachys]
                                             <i>Huperzia brevifolia</i>
                                             <i>Huperzia buesii</i>
                                             <i>Huperzia buttersii</i>
                                             <i>Huperzia carinata</i>
                                                   [Lycopodium carinatum]
                                             <i>Huperzia chinensis</i>
                                             <i>Huperzia christii</i>
                                             <i>Huperzia comans</i>
                                             <i>Huperzia continentalis</i>
                                             <i>Huperzia crassa</i>
                                               <i>Huperzia crassa var. crassa</i>
                                             <i>Huperzia crispata</i>
                                             <i>Huperzia cuernavacensis</i>
                                                   [Lycopodium cuernavacense]
                                             <i>Huperzia dentata</i>
                                             <i>Huperzia dichotoma</i>
                                             <i>Huperzia drummondii</i>
                                             <i>Huperzia dura</i>
                                                   [Huperzia dacrydioides subsp. dura]
                                             <i>Huperzia ellenbeckii</i>
                                                   [Urostachys ellenbeckii]
                                             <i>Huperzia erosa</i>
                                             <i>Huperzia erubescens</i>
                                             <i>Huperzia filiformis</i>
                                             <i>Huperzia funicula</i>
                                                   [Urostachys funiculus]
                                             <i>Huperzia funiformis</i>
                                             <i>Huperzia haleakalae</i>
                                             <i>Huperzia hartwegiana</i>
                                                   [Lycopodium caracasicum]
                                             <i>Huperzia herteriana</i>
                                             <i>Huperzia hippuridea</i>
                                                   [Urostachys hippurideus var. hippurideus]
                                                   [Urostachys hippurideus]
                                             <i>Huperzia holstii</i>
                                                   [Lycopodium holstii]
                                                   [Urostachys holstii]
                                             <i>Huperzia jaegeri</i>
                                                   [Lycopodium jaegeri]
                                                   [Urostachys jaegeri]
                                             <i>Huperzia javanica</i>
                                                   [Lycopodium serratum var. longipetiolatum]
                                             <i>Huperzia linifolia</i>
                                             <i>Huperzia lucidula</i>
                                                   [Huperzia lucidula var. tryonii]
                                                   [Huperzia selago subsp. lucidula]
                                                   [Lycopodium lucidulum var. lucidulum]
                                                   [Lycopodium lucidulum var. occidentale]
                                                   [Lycopodium lucidulum var. tryonii]
                                                   [Lycopodium lucidulum]
                                                   [Lycopodium reflexum]
                                                   [Urostachys lucidulus]
                                               <i>Huperzia lucidula lucidula</i>
                                               <i>Huperzia lucidula var. lucidula</i>
                                             <i>Huperzia mannii</i>
                                             <i>Huperzia miniata</i>
                                             <i>Huperzia miyoshiana</i>
                                             <i>Huperzia molongensis</i>
                                             <i>Huperzia montana</i>
                                                   [Urostachys hippurideus var. montanus]
                                             <i>Huperzia myrsinites</i>
                                             <i>Huperzia nutans</i>
                                             <i>Huperzia occidentalis</i>
                                                   [Lycopodium lucidulum f. occidentale]
                                             <i>Huperzia ophioglossoides</i>
                                                   [Lepidotis longifolia]
                                                   [Lycopodium ophioglossoides]
                                                   [Lycopodium phlegmaria var. densifolium]
                                                   [Urostachys ophioglossoides]
                                                   [Urostachys phlegmaria var. densifolius]
                                             <i>Huperzia orizabae</i>
                                                   [Lycopodium orizabae]
                                             <i>Huperzia phlegmaria</i>
                                                   [Lepidotis phlegmaria]
                                                   [Urostachys phlegmaria]
                                               <i>Huperzia phlegmaria var. tardieuae</i>
                                                     [Urostachys tardieuae]
                                             <i>Huperzia phylicifolia</i>
                                             <i>Huperzia phyllantha</i>
                                             <i>Huperzia pithyoides</i>
                                                   [Urostachys pithyoides]
                                             <i>Huperzia polytrichoides</i>
                                             <i>Huperzia porophila</i>
                                                   [Urostachys lucidulus var. porophilus]
                                             <i>Huperzia protoporophila</i>
                                             <i>Huperzia quasipolytrichoides</i>
                                                   [Lycopodium quasipolytrichoides]
                                             <i>Huperzia reflexa</i>
                                               <i>Huperzia reflexa var. reflexa</i>
                                             <i>Huperzia riobambensis</i>
                                             <i>Huperzia selago</i>
                                               <i>Huperzia selago selago</i>
                                               <i>Huperzia selago subsp. arctica</i>
                                               <i>Huperzia selago subsp. chinensis</i>
                                               <i>Huperzia selago subsp. serrata</i>
                                               <i>Huperzia selago var. appressa</i>
                                               <i>Huperzia selago var. densa</i>
                                               <i>Huperzia selago var. miyoshiana</i>
                                               <i>Huperzia selago var. patens</i>
                                               <i>Huperzia selago var. porophila</i>
                                               <i>Huperzia selago var. selago</i>
                                             <i>Huperzia serrata</i>
                                                   [Lycopodium sargassifolium]
                                               <i>Huperzia serrata var. dentata</i>
                                               <i>Huperzia serrata var. myriophyllifolia</i>
                                               <i>Huperzia serrata var. serrata</i>
                                             <i>Huperzia sintenisii</i>
                                             <i>Huperzia somae</i>
                                             <i>Huperzia sooiana</i>
                                                   [Phlegmariurus sooianus]
                                             <i>Huperzia squarrosa</i>
                                                   [Lycopodium acutifolium]
                                                   [Lycopodium epiceaefolium]
                                                   [Lycopodium squarrosum]
                                                   [Plananthus squarrosus]
                                                   [Urostachys epiceaefolius f. acutifolius]
                                                   [Urostachys epiceaefolius]
                                                   [Urostachys lecomteanus]
                                                   [Urostachys madagascariensis]
                                                   [Urostachys squarrosus var. proliferus]
                                                   [Urostachys squarrosus]
                                             <i>Huperzia staudtii</i>
                                                   [Lycopodium staudtii]
                                                   [Urostachys adolfi-friedericii]
                                                   [Urostachys staudtii]
                                             <i>Huperzia stemmermanniae</i>
                                             <i>Huperzia suberecta</i>
                                             <i>Huperzia subintegra</i>
                                             <i>Huperzia sulcinervia</i>
                                             <i>Huperzia sutchueniana</i>
                                             <i>Huperzia talamancana</i>
                                             <i>Huperzia taxifolia</i>
                                                   [Lycopodium nitens]
                                             <i>Huperzia tenuicaulis</i>
                                             <i>Huperzia tournayana</i>
                                                   [Phlegmariurus tournayanus]
                                             <i>Huperzia warneckei</i>
                                                   [Lycopodium warneckei]
                                                   [Urostachys warneckei]
                                             <i>Huperzia wilsonii</i>
                                             <i>Huperzia x buttersii</i>
                                             <i>Huperzia x carlquistii</i>
                                             <i>Huperzia x erubescens</i>
                                                   [Huperzia somai]
                                                   [Lycopodium somai]
                                             <i>Huperzia x gillettii</i>
                                             <i>Huperzia x helleri</i>
                                             <i>Huperzia x josephbeitelii</i>
                                             <i>Huperzia x koolauensis</i>
                                             <i>Huperzia x medeirosii</i>
                                             <i>Huperzia x sulcinervia</i>
                                             <i>Huperzia × bartleyi</i>
                                                   [Huperzia x bartleyi]
                                             <i>Huperzia ×bartleyi</i>
                              Huperzioideae
                                     <i>Lateristachys</i>
                                             <i>Lateristachys diffusa</i>
                                                   [Lycopodiella diffusa]
                                             <i>Lateristachys lateralis</i>
                                                   [Lycopodiella lateralis]
                                     <i>Lepidotis</i>
                                             <i>Lepidotis inundata</i>
                                     <i>Lycopodiastrum</i>
                                             <i>Lycopodiastrum casuarinoides</i>
                                     <i>Lycopodiella</i>
                                             <i>Lycopodiella alopecuroides</i>
                                                   [Lepidotis alopecuroides]
                                                   [Lycopodiella matthewsii]
                                                   [Lycopodium alopecuroides var. alopecuroides]
                                                   [Lycopodium alopecuroides]
                                                   [Lycopodium matthewsii]
                                                   [Plananthus alopecuroides]
                                               <i>Lycopodiella alopecuroides var. integerrima</i>
                                             <i>Lycopodiella appressa</i>
                                                   [Lycopodium alopecuroides subsp. appressum]
                                                   [Lycopodium alopecuroides var. appressum]
                                             <i>Lycopodiella caroliniana</i>
                                                   [Lycopodiella caroliniana var. tuberosa]
                                                   [Lycopodium carolinianum var. tuberosum]
                                                   [Lycopodium carolinianum var. welwitschii]
                                                   [Lycopodium ericetorum]
                                                   [Pseudolycopodiella tuberosa]
                                                   [Selaginella aequilonga]
                                               <i>Lycopodiella caroliniana caroliniana</i>
                                               <i>Lycopodiella caroliniana var. caroliniana</i>
                                               <i>Lycopodiella caroliniana var. grandifolia</i>
                                               <i>Lycopodiella caroliniana var. meridionalis</i>
                                                     [Pseudolycopodiella meridionalis]
                                             <i>Lycopodiella cernua</i>
                                                   [Lycopodiella cernua var. caboverdeana]
                                                   [Lycopodiella cernua var. crassifolia]
                                                   [Lycopodium capillaceaum]
                                                   [Lycopodium cernuum var. caboverdeanum]
                                                   [Lycopodium cernuum var. crassifolium]
                                                   [Lycopodium heeschii]
                                                   [Lycopodium secundum]
                                               <i>Lycopodiella cernua cernua</i>
                                               <i>Lycopodiella cernua var. cernua</i>
                                                     [Lepidotis cernua]
                                               <i>Lycopodiella cernua var. curvata</i>
                                             <i>Lycopodiella copelandii</i>
                                             <i>Lycopodiella geometra</i>
                                             <i>Lycopodiella gilmanii</i>
                                             <i>Lycopodiella glaucescens</i>
                                             <i>Lycopodiella inundata</i>
                                                   [Lycopodium inundatum f. furcatum]
                                             <i>Lycopodiella iuliformis</i>
                                                   [Lycopodium duidae]
                                             <i>Lycopodiella margueritae</i>
                                             <i>Lycopodiella prostrata</i>
                                                   [Lycopodium alopecuroides var. pinnatum]
                                                   [Lycopodium pinnatum]
                                             <i>Lycopodiella ramulosa</i>
                                                   [Lycopodium ramulosum]
                                             <i>Lycopodiella sarcocaulon</i>
                                                   [Lycopodium carolinianum var. sarcocaulon]
                                                   [Pseudolycopodiella sarcocaulon]
                                             <i>Lycopodiella subappressa</i>
                                             <i>Lycopodiella viegae</i>
                                             <i>Lycopodiella x brucei</i>
                                             <i>Lycopodiella x copelandii</i>
                                                   [Lycopodium copelandii]
                                             <i>Lycopodiella x gilmanii</i>
                              Lycopodielloideae
                              Lycopodioideae
                                     <i>Lycopodium</i>
                                             <i>Diphasiastrum x verecundum</i>
                                             <i>Lycopodium aberdaricum</i>
                                             <i>Lycopodium acerosum</i>
                                             <i>Lycopodium adpressum</i>
                                             <i>Lycopodium affine</i>
                                             <i>Lycopodium alpinum</i>
                                               <i>Lycopodium alpinum subsp. issleri</i>
                                               <i>Lycopodium alpinum var. decipiens</i>
                                               <i>Lycopodium alpinum var. transmorrisonense</i>
                                             <i>Lycopodium appressum</i>
                                             <i>Lycopodium aqualupianum</i>
                                             <i>Lycopodium arcticum</i>
                                             <i>Lycopodium armatum</i>
                                             <i>Lycopodium attenuatum</i>
                                             <i>Lycopodium billardierei</i>
                                             <i>Lycopodium brasiliense</i>
                                             <i>Lycopodium capillaceum</i>
                                             <i>Lycopodium carolinianum</i>
                                               <i>Lycopodium carolinianum var. carolinianum</i>
                                               <i>Lycopodium carolinianum var. meridionale</i>
                                             <i>Lycopodium carolinum</i>
                                                   [Diphasiastrum carolinum]
                                                   [Diphasium carolinum]
                                             <i>Lycopodium casuarinoides</i>
                                             <i>Lycopodium cernuum</i>
                                               <i>Lycopodium cernuum var. curvatum</i>
                                             <i>Lycopodium chamicyparissus</i>
                                             <i>Lycopodium chapmanii</i>
                                             <i>Lycopodium chinense</i>
                                             <i>Lycopodium clavatum</i>
                                                   [Lycopodium clavatum var. borbonicum]
                                                   [Lycopodium clavatum var. laurentianum]
                                                   [Lycopodium clavatum var. subremotum]
                                                   [Lycopodium clavatum var. tristachyum]
                                                   [Lycopodium trichiatum var. borbonicum]
                                                   [Lycopodium trichiatum var. trichiatum]
                                                   <i>Lycopodium clavatum f. clavatum</i>
                                               <i>Lycopodium clavatum subsp. clavatum</i>
                                                     [Lycopodium clavatum f. decapitatum]
                                                     [Lycopodium trichiatum]
                                               <i>Lycopodium clavatum subsp. contiguum</i>
                                               <i>Lycopodium clavatum subsp. megastachyon</i>
                                               <i>Lycopodium clavatum subsp. monostachyon</i>
                                               <i>Lycopodium clavatum var. aristatum</i>
                                               <i>Lycopodium clavatum var. brevispicatum</i>
                                               <i>Lycopodium clavatum var. clavatum</i>
                                               <i>Lycopodium clavatum var. inflexum</i>
                                               <i>Lycopodium clavatum var. integerrimum</i>
                                               <i>Lycopodium clavatum var. megastachyon</i>
                                               <i>Lycopodium clavatum var. monostachyon</i>
                                             <i>Lycopodium contiguum</i>
                                             <i>Lycopodium crassum</i>
                                             <i>Lycopodium cruentum</i>
                                             <i>Lycopodium curvatum</i>
                                             <i>Lycopodium densum</i>
                                             <i>Lycopodium deuterodensum</i>
                                             <i>Lycopodium dichotomum</i>
                                             <i>Lycopodium elegans</i>
                                             <i>Lycopodium erubescens</i>
                                             <i>Lycopodium fastigiatum</i>
                                             <i>Lycopodium filiforme</i>
                                             <i>Lycopodium flabellatum</i>
                                             <i>Lycopodium funiforme</i>
                                             <i>Lycopodium gnidioides</i>
                                             <i>Lycopodium haleakalae</i>
                                             <i>Lycopodium hamiltonii</i>
                                             <i>Lycopodium heterophyllum</i>
                                             <i>Lycopodium inundatum</i>
                                               <i>Lycopodium inundatum var. adpressum</i>
                                               <i>Lycopodium inundatum var. alopecuroides</i>
                                               <i>Lycopodium inundatum var. appressum</i>
                                               <i>Lycopodium inundatum var. bigelovii</i>
                                               <i>Lycopodium inundatum var. elongatum</i>
                                               <i>Lycopodium inundatum var. inundatum</i>
                                               <i>Lycopodium inundatum var. pinnatum</i>
                                               <i>Lycopodium inundatum var. robustum</i>
                                             <i>Lycopodium japonicum</i>
                                                   [Lycopodium clavatum var. nipponicum]
                                                   [Lycopodium divaricatum]
                                             <i>Lycopodium jussiaei</i>
                                             <i>Lycopodium lagopus</i>
                                                   [Lycopodium clavatum subsp. lagopus]
                                                   [Lycopodium clavatum var. integrifolium]
                                                   [Lycopodium clavatum var. lagopus]
                                             <i>Lycopodium laterale</i>
                                             <i>Lycopodium linifolium</i>
                                             <i>Lycopodium mannii</i>
                                             <i>Lycopodium meridionale</i>
                                             <i>Lycopodium miyoshianum</i>
                                             <i>Lycopodium montanum</i>
                                             <i>Lycopodium nutans</i>
                                             <i>Lycopodium paniculatum</i>
                                             <i>Lycopodium passerinoides</i>
                                             <i>Lycopodium phlegmaria</i>
                                             <i>Lycopodium phyllanthum</i>
                                             <i>Lycopodium pinifolium</i>
                                             <i>Lycopodium polytrichoides</i>
                                             <i>Lycopodium porophilum</i>
                                                   [Lycopodium lucidulum var. porophilum]
                                             <i>Lycopodium portoricense</i>
                                             <i>Lycopodium pringlei</i>
                                             <i>Lycopodium prostratum</i>
                                             <i>Lycopodium pungens</i>
                                             <i>Lycopodium rupestre</i>
                                             <i>Lycopodium sabinaefolium</i>
                                               <i>Lycopodium sabinaefolium var. sitchense</i>
                                             <i>Lycopodium sabinifolium</i>
                                                   [Diphasiastrum x sabinifolium]
                                                   [Lycopodium sabinaefolium var. patens]
                                                   [Lycopodium sabinaefolium var. sharonense]
                                                   [Lycopodium sabinaefolium var. superfertile]
                                                   [Lycopodium x sabinifolium]
                                               <i>Lycopodium sabinifolium subsp. sitchense</i>
                                               <i>Lycopodium sabinifolium var. patens</i>
                                               <i>Lycopodium sabinifolium var. sharonense</i>
                                               <i>Lycopodium sabinifolium var. sitchense</i>
                                               <i>Lycopodium sabinifolium var. superfertile</i>
                                             <i>Lycopodium selago</i>
                                               <i>Lycopodium selago ssp. selago</i>
                                               <i>Lycopodium selago subsp. appressum</i>
                                               <i>Lycopodium selago subsp. arcticum</i>
                                               <i>Lycopodium selago subsp. chinense</i>
                                               <i>Lycopodium selago subsp. miyoshianum</i>
                                               <i>Lycopodium selago subsp. patens</i>
                                               <i>Lycopodium selago var. appressum</i>
                                               <i>Lycopodium selago var. miyoshianum</i>
                                               <i>Lycopodium selago var. patens</i>
                                               <i>Lycopodium selago var. porophilum</i>
                                               <i>Lycopodium selago var. selago</i>
                                             <i>Lycopodium serratum</i>
                                               <i>Lycopodium serratum var. dentatum</i>
                                               <i>Lycopodium serratum var. subintegrum</i>
                                               <i>Lycopodium serratum var. thunbergii</i>
                                             <i>Lycopodium setaceum</i>
                                             <i>Lycopodium sieboldii</i>
                                             <i>Lycopodium sintenisii</i>
                                             <i>Lycopodium societense</i>
                                             <i>Lycopodium somae</i>
                                             <i>Lycopodium subarcticum</i>
                                                   [Spinulum subarcticum]
                                             <i>Lycopodium sulcinervium</i>
                                             <i>Lycopodium taxifolium</i>
                                             <i>Lycopodium tenuicaule</i>
                                             <i>Lycopodium tubulosum</i>
                                             <i>Lycopodium umbrosum</i>
                                             <i>Lycopodium venustulum</i>
                                               <i>Lycopodium venustulum var. venustulum</i>
                                               <i>Lycopodium venustulum var. verticale</i>
                                             <i>Lycopodium verticillatum</i>
                                             <i>Lycopodium vestitum</i>
                                             <i>Lycopodium volubile</i>
                                             <i>Lycopodium wilsonii</i>
                                             <i>Lycopodium x bartleyi</i>
                                             <i>Lycopodium x brucei</i>
                                             <i>Lycopodium x buttersii</i>
                                             <i>Lycopodium x copelandii</i>
                                             <i>Lycopodium x helleri</i>
                                             <i>Lycopodium x issleri</i>
                                                   [Lycopodium complanatum subsp. issleri]
                                                   [Lycopodium complanatum var. pseudoalpinum]
                                     <i>Microgonium</i>
                                     <i>Palhinhaea</i>
                                             <i>Palhinhaea camporum</i>
                                                   [Lycopodiella camporum]
                                             <i>Palhinhaea cernua</i>
                                                   [Palhinhaea capillacea]
                                                   [Palhinhaea cernua var. sikkimensis]
                                             <i>Palhinhaea cerrojefensis</i>
                                             <i>Palhinhaea descendens</i>
                                                   [Lycopodiella descendens]
                                             <i>Palhinhaea glaucescens</i>
                                             <i>Palhinhaea pendulina</i>
                                                   [Lycopodiella pendulina]
                                                   [Lycopodium pendulinum]
                                             <i>Palhinhaea raiateensis</i>
                                                   [Lycopodium raiateense]
                                             <i>Palhinhaea riofrioi</i>
                                                   [Lycopodiella riofrioi]
                                                   [Lycopodium pensum]
                                             <i>Palhinhaea tomentosa</i>
                                                   [Lycopodiella tomentosa]
                                             <i>Palhinhaea torta</i>
                                                   [Lycopodium tortum]
                                             <i>Palhinhaea trianae</i>
                                                   [Lycopodiella trianae]
                                                   [Lycopodium trianae]
                                     <i>Phlegmariurus</i>
                                             <i>Phlegmariurus acerosus</i>
                                             <i>Phlegmariurus affinis</i>
                                                   [Huperzia affinis]
                                             <i>Phlegmariurus andinus</i>
                                             <i>Phlegmariurus aqualupianus</i>
                                             <i>Phlegmariurus arcuatus</i>
                                             <i>Phlegmariurus banayanicus</i>
                                             <i>Phlegmariurus bolanicus</i>
                                             <i>Phlegmariurus brachiatus</i>
                                                   [Lycopodium brachiatum]
                                             <i>Phlegmariurus brevifolius</i>
                                             <i>Phlegmariurus brongniartii</i>
                                                   [Huperzia brongniartii]
                                             <i>Phlegmariurus callitrichifolius</i>
                                                   [Huperzia callitrichifolia]
                                             <i>Phlegmariurus campianus</i>
                                             <i>Phlegmariurus capellae</i>
                                                   [Huperzia capellae]
                                             <i>Phlegmariurus capillaris</i>
                                                   [Huperzia capillaris]
                                                   [Lycopodium underwoodianum]
                                             <i>Phlegmariurus carinatus</i>
                                                   [Lycopodium laxum]
                                                   [Lycopodium pendulum]
                                                   [Lycopodium vanikorense]
                                             <i>Phlegmariurus cavifolius</i>
                                                   [Huperzia cavifolia]
                                             <i>Phlegmariurus chamaeleon</i>
                                                   [Huperzia chamaeleon]
                                             <i>Phlegmariurus chiricanus</i>
                                                   [Huperzia chiricana]
                                             <i>Phlegmariurus cocuyensis</i>
                                             <i>Phlegmariurus compactus</i>
                                             <i>Phlegmariurus copelandianus</i>
                                                   [Lycopodium copelandianum]
                                             <i>Phlegmariurus coralium</i>
                                             <i>Phlegmariurus crassus</i>
                                               <i>Phlegmariurus crassus var. gelidus</i>
                                                     [Huperzia crassa var. gelida]
                                             <i>Phlegmariurus cruentus</i>
                                             <i>Phlegmariurus cryptomerianus</i>
                                                   [Huperzia cryptomeriana]
                                                   [Phlegmariurus cryptomerinus]
                                             <i>Phlegmariurus cuernavacensis</i>
                                             <i>Phlegmariurus cumingii</i>
                                                   [Huperzia cumingii]
                                                   [Lycopodium cumingii]
                                             <i>Phlegmariurus cuneifolius</i>
                                                   [Huperzia cuneifolia]
                                                   [Lycopodium cuneifolium]
                                             <i>Phlegmariurus curvifolius</i>
                                                   [Huperzia curvifolia]
                                                   [Lycopodium verticillatum var. parvifolium]
                                             <i>Phlegmariurus dacrydioides</i>
                                                   [Huperzia dacrydioides]
                                                   [Lycopodium dacrydioides]
                                             <i>Phlegmariurus dalhousieanus</i>
                                                   [Huperzia dalhousieana]
                                             <i>Phlegmariurus delbrueckii</i>
                                                   [Lycopodium delbrueckii]
                                             <i>Phlegmariurus dianae</i>
                                             <i>Phlegmariurus dichaeoides</i>
                                                   [Huperzia dichaeoides]
                                             <i>Phlegmariurus dichotomus</i>
                                             <i>Phlegmariurus dielsii</i>
                                             <i>Phlegmariurus echinatus</i>
                                                   [Huperzia echinata]
                                                   [Phlegmariurus molongensis]
                                             <i>Phlegmariurus eversus</i>
                                                   [Huperzia eversa]
                                             <i>Phlegmariurus fargesii</i>
                                             <i>Phlegmariurus filiformis</i>
                                             <i>Phlegmariurus firmus</i>
                                             <i>Phlegmariurus foliaceus</i>
                                                   [Huperzia foliacea]
                                                   [Lycopodium foliaceum]
                                             <i>Phlegmariurus foliosus</i>
                                                   [Huperzia foliosa]
                                             <i>Phlegmariurus fontinaloides</i>
                                             <i>Phlegmariurus fordii</i>
                                                   [Huperzia fordii]
                                                   [Lycopodium subdistichum]
                                             <i>Phlegmariurus funiformis</i>
                                             <i>Phlegmariurus gnidioides</i>
                                                   [Huperzia gnidioides]
                                                   [Lycopodium funiculosum]
                                             <i>Phlegmariurus haeckelii</i>
                                                   [Lycopodium haeckelii]
                                             <i>Phlegmariurus hamiltonii</i>
                                             <i>Phlegmariurus hartwegianus</i>
                                             <i>Phlegmariurus hellwigii</i>
                                             <i>Phlegmariurus heterocarpus</i>
                                             <i>Phlegmariurus heteroclitus</i>
                                                   [Huperzia heteroclita]
                                             <i>Phlegmariurus hippurideus</i>
                                                   [Huperzia lechleri]
                                             <i>Phlegmariurus hippuris</i>
                                                   [Huperzia hippuris]
                                             <i>Phlegmariurus hoffmannii</i>
                                                   [Huperzia hoffmannii]
                                                   [Lycopodium hoffmannii]
                                             <i>Phlegmariurus hohenackeri</i>
                                                   [Huperzia hohenackeri]
                                             <i>Phlegmariurus holstii</i>
                                             <i>Phlegmariurus homocarpus</i>
                                                   [Urostachys homocarpus]
                                             <i>Phlegmariurus horizontalis</i>
                                             <i>Phlegmariurus humbertii-henrici</i>
                                                   [Huperzia humbertii-henrici]
                                             <i>Phlegmariurus hypogaeus</i>
                                                   [Huperzia hypogaea]
                                             <i>Phlegmariurus hystrix</i>
                                                   [Huperzia hystrix]
                                                   [Lycopodium hystrix]
                                             <i>Phlegmariurus intermedius</i>
                                             <i>Phlegmariurus josesantae</i>
                                             <i>Phlegmariurus kajewskii</i>
                                                   [Lycopodium kajewskii]
                                             <i>Phlegmariurus killipii</i>
                                             <i>Phlegmariurus lancifolius</i>
                                                   [Lycopodium lancifolium]
                                             <i>Phlegmariurus ledermannii</i>
                                             <i>Phlegmariurus lindenii</i>
                                                   [Huperzia lindenii]
                                             <i>Phlegmariurus linifolius</i>
                                               <i>Phlegmariurus linifolius var. linifolius</i>
                                               <i>Phlegmariurus linifolius var. planifolius</i>
                                             <i>Phlegmariurus llanganatensis</i>
                                                   [Huperzia llanganatensis]
                                             <i>Phlegmariurus macgregorii</i>
                                             <i>Phlegmariurus magnusianus</i>
                                                   [Lycopodium magnusianum]
                                                   [Lycopodium whitfordii]
                                             <i>Phlegmariurus mandiocanus</i>
                                             <i>Phlegmariurus mannii</i>
                                             <i>Phlegmariurus megastachyus</i>
                                                   [Huperzia megastachya]
                                             <i>Phlegmariurus merrillii</i>
                                                   [Huperzia merrillii]
                                             <i>Phlegmariurus mesoamericanus</i>
                                             <i>Phlegmariurus mexicanus</i>
                                                   [Huperzia mexicana]
                                                   [Lycopodium mexicanum]
                                             <i>Phlegmariurus mildbraedii</i>
                                             <i>Phlegmariurus myrsinites</i>
                                                   [Lycopodium myrsinites]
                                                   [Lycopodium skutchii]
                                             <i>Phlegmariurus nummularifolius</i>
                                                   [Huperzia nummularifolia]
                                                   [Lycopodium nummularifolium]
                                             <i>Phlegmariurus nummulariifolius</i>
                                                   [Huperzia nummulariifolia]
                                                   [Lycopodium nummulariifolium]
                                             <i>Phlegmariurus nutans</i>
                                             <i>Phlegmariurus obovalifolius</i>
                                                   [Lycopodium obovalifolium]
                                             <i>Phlegmariurus ocananus</i>
                                             <i>Phlegmariurus ophioglossoides</i>
                                             <i>Phlegmariurus orizabae</i>
                                             <i>Phlegmariurus parksii</i>
                                             <i>Phlegmariurus phlegmaria</i>
                                             <i>Phlegmariurus phlegmarioides</i>
                                                   [Huperzia phlegmarioides]
                                                   [Lycopodium phlegmarioides]
                                             <i>Phlegmariurus phylicifolius</i>
                                             <i>Phlegmariurus phyllanthus</i>
                                                   [Lycopodium pachystachyon]
                                             <i>Phlegmariurus pinifolius</i>
                                                   [Lycopodium piscium]
                                             <i>Phlegmariurus pithyoides</i>
                                                   [Lycopodium pithyoides]
                                             <i>Phlegmariurus pittieri</i>
                                                   [Huperzia pittieri]
                                             <i>Phlegmariurus polycarpos</i>
                                             <i>Phlegmariurus polydactylus</i>
                                                   [Huperzia polydactyla]
                                             <i>Phlegmariurus pringlei</i>
                                                   [Huperzia pringlei]
                                                   [Lycopodium tuerckheimii]
                                             <i>Phlegmariurus proliferus</i>
                                                   [Huperzia prolifera]
                                             <i>Phlegmariurus pulcherrimus</i>
                                                   [Huperzia pulcherrima]
                                                   [Lycopodium subulifolium]
                                             <i>Phlegmariurus quadrifariatus</i>
                                             <i>Phlegmariurus reflexus</i>
                                                   [Huperzia parvifolia]
                                                   [Huperzia reflexa var. minor]
                                             <i>Phlegmariurus ribourtii</i>
                                                   [Lycopodium ribourtii]
                                             <i>Phlegmariurus riobambensis</i>
                                             <i>Phlegmariurus robustus</i>
                                             <i>Phlegmariurus rosenstockianus</i>
                                                   [Huperzia rosenstockiana]
                                             <i>Phlegmariurus ruber</i>
                                                   [Lycopodium rubrum]
                                             <i>Phlegmariurus rufescens</i>
                                                   [Huperzia rufescens]
                                             <i>Phlegmariurus salvinioides</i>
                                                   [Huperzia salvinioides]
                                                   [Lycopodium salvinioides]
                                             <i>Phlegmariurus samoanus</i>
                                             <i>Phlegmariurus sarmentosus</i>
                                                   [Huperzia sarmentosa]
                                             <i>Phlegmariurus saururus</i>
                                                   [Huperzia saururus]
                                                   [Lycopodium saururus]
                                             <i>Phlegmariurus schmidtchenii</i>
                                                   [Huperzia schmidtchenii]
                                             <i>Phlegmariurus sellifolius</i>
                                                   [Huperzia sellifolia]
                                             <i>Phlegmariurus serpentiformis</i>
                                             <i>Phlegmariurus sieberianus</i>
                                                   [Huperzia sieberiana]
                                             <i>Phlegmariurus sieboldii</i>
                                                   [Huperzia sieboldii]
                                             <i>Phlegmariurus sintenisii</i>
                                             <i>Phlegmariurus squarrosus</i>
                                                   [Lycopodium hookeri]
                                             <i>Phlegmariurus stemmermanniae</i>
                                             <i>Phlegmariurus subulatus</i>
                                                   [Huperzia subulata]
                                             <i>Phlegmariurus tafaensis</i>
                                                   [Huperzia brassii]
                                             <i>Phlegmariurus talamancanus</i>
                                             <i>Phlegmariurus tauri</i>
                                             <i>Phlegmariurus taxifolius</i>
                                             <i>Phlegmariurus tenuicaulis</i>
                                             <i>Phlegmariurus tenuis</i>
                                                   [Huperzia tenuis]
                                             <i>Phlegmariurus tetragonus</i>
                                                   [Huperzia tetragona]
                                                   [Lycopodium tetragonum]
                                             <i>Phlegmariurus transilla</i>
                                             <i>Phlegmariurus trifoliatus</i>
                                                   [Lycopodium trifoliatum]
                                             <i>Phlegmariurus tubulosus</i>
                                                   [Huperzia tubulosa]
                                             <i>Phlegmariurus unguiculatus</i>
                                                   [Huperzia unguiculata]
                                             <i>Phlegmariurus urbanii</i>
                                                   [Huperzia urbanii]
                                             <i>Phlegmariurus varius</i>
                                                   [Huperzia varia]
                                                   [Lycopodium pachystachyum]
                                                   [Lycopodium varium]
                                             <i>Phlegmariurus venezuelanicus</i>
                                                   [Huperzia venezuelanica]
                                             <i>Phlegmariurus watsonianus</i>
                                                   [Huperzia watsoniana]
                                             <i>Phlegmariurus weberbaueri</i>
                                                   [Huperzia weberbaueri]
                                             <i>Phlegmariurus wilsonii</i>
                                             <i>Phlegmariurus x koolauensis</i>
                                     <i>Phylloglossum</i>
                                             <i>Phylloglossum drummondii</i>
                                     <i>Plananthus</i>
                                     <i>Pleuromanes</i>
                                     <i>Pseudodiphasium</i>
                                             <i>Pseudodiphasium volubile</i>
                                     <i>Pseudolycopodiella</i>
                                             <i>Pseudolycopodiella affinis</i>
                                                   [Lycopodiella affinis]
                                             <i>Pseudolycopodiella carnosa</i>
                                             <i>Pseudolycopodiella caroliniana</i>
                                             <i>Pseudolycopodiella contexta</i>
                                                   [Lycopodium contextum]
                                             <i>Pseudolycopodiella floridana</i>
                                             <i>Pseudolycopodiella iuliformis</i>
                                             <i>Pseudolycopodiella paradoxa</i>
                                             <i>Pseudolycopodiella sarcocaulos</i>
                                                   [Lycopodium carolinianum var. grandifolium]
                                                   [Lycopodium sarcocaulon]
                                     <i>Pseudolycopodium</i>
                                             <i>Pseudolycopodium densum</i>
                                     <i>Spinulum</i>
                                             <i>Spinulum annotinum</i>
                                                   [Lycopodium annotinum subsp. annotinum]
                                                   [Lycopodium annotinum subsp. pungens]
                                                   [Lycopodium annotinum var. acrifolium]
                                                   [Lycopodium annotinum var. annotinum]
                                                   [Lycopodium annotinum var. pungens]
                                                   [Lycopodium annotinum]
                                                   [Lycopodium dubium]
                                               <i>Spinulum annotinum subsp. alpestre</i>
                                                     [Lycopodium annotinum subsp. alpestre]
                                                     [Lycopodium annotinum var. alpestre]
                                                     [Lycopodium canadense]
                                               <i>Spinulum annotinum subsp. annotinum</i>
                                                     [Lycopodium annotinum f. proliferum]
                                                     [Lycopodium juniperifolium]
                                             <i>Spinulum canadense</i>
                                     <i>Urostachys</i>
                                             <i>Urostachys aqualupianus</i>
                                             <i>Urostachys chinensis</i>
                                             <i>Urostachys dichotomus</i>
                                             <i>Urostachys erubescens</i>
                                             <i>Urostachys funiformis</i>
                                             <i>Urostachys haleakalae</i>
                                             <i>Urostachys heterocarpus</i>
                                             <i>Urostachys linifolius</i>
                                             <i>Urostachys miyoshiana</i>
                                             <i>Urostachys nutans</i>
                                             <i>Urostachys phyllanthus</i>
                                             <i>Urostachys polytrichoides</i>
                                             <i>Urostachys porophilus</i>
                                             <i>Urostachys portoricensis</i>
                                             <i>Urostachys reflexus</i>
                                             <i>Urostachys selago</i>
                                             <i>Urostachys serratus</i>
                                             <i>Urostachys sintenisii</i>
                                             <i>Urostachys sulcinervius</i>
                                             <i>Urostachys taxifolius</i>
                                             <i>Urostachys tenuicaulis</i>
                                             <i>Urostachys wilsonii</i>
                                             <i>Urostachys x helleri</i>