MNA
B.21739 Theroux, M.E. 537
USA, Arizona, Coconino County, Grand Canyon National Park; 4 mi below Hilltop,, Havasu Canyon, Grand Canyon NP, 36.217824 -112.690305
MNA
B.21988 Theroux, M.E. 674 1973-06-09
USA, Arizona, Navajo County, On rim of Chevelon Canyon, 1 mi N of Durant Tank, 21 mi from Little Colorado River, 34.717512 -110.675182
MNA
B.21998 Theroux, M.E. 666
USA, Arizona, Navajo County, On rim of Chevelon Canyon, 1 mi N of Durant Tank, 21 mi from Little Colorado River, 34.717512 -110.675182
MNA
B.23018 Theroux, M.E. 744
USA, Arizona, Coconino County, 14 mi NNE of Kaibeto, 36.640466 -111.01015
MNA
B.23048 Phillips, A. M. 111 1973-05-11
USA, Arizona, Coconino County, Grand Canyon National Park; Grand Canyon, Colorado River Buck Farm Canyon, 36.404466 -111.880489
MNA
B.23385 Carpiscak, M. 95 1974-04-26
USA, Arizona, Coconino County, Grand Canyon National Park; Mile 71, S. S. side of river, Grand Canyon, 36.087441 -111.86607
MNA
B.23390 Aitchison, S. 1416 1974-04-23
USA, Arizona, Coconino County, Grand Canyon National Park; Grand Canyon at Nankoweap Creek, 36.304829 -111.85971
MNA
B.23467 Bruce Johnston 379
USA, Arizona, Coconino County, 0.3 mi off paved surface on Schnebly Hill Rd, SE of Sedona, 34.890107 -111.679337
MNA
B.23482 E. Joyce Bynum 75
USA, Utah, Kane County, Four Mile Bench, Kapairowits Plateau, Disturbed area along airstrip, 37.50237 -111.579338
MNA
B.23669 Theroux, M. 1248 1975-04-23
USA, Arizona, Coconino County, Grand Canyon National Park; Colorado River, Grand Canyon mile 12.5, 36.727252 -111.697526
MNA
B.23734 Morehouse, Don 75 1975-04-06
USA, Arizona, Coconino County, Grand Canyon National Park; Banks of Thunder River, Grand Canyon of Colorado River, 36.393827 -112.454856
MNA
B.23757 Morehouse, Don 25 1975-06-03
USA, Arizona, Coconino County, Grand Canyon National Park; Tapeats Creek at mouth of Thunder River, Grand Canyon, Colorado River Project, 36.392393 -112.451487
MNA
B.23822 Theroux, M. 1341 1975-08-28
USA, Arizona, Coconino County, study area between Flagstaff sewage tanks and Koch Field on the Rio de Flag, 35.233464 -111.542226
MNA
B.23915 Kreigh, S. 15
USA, Arizona, Yavapai County, Prescott National Forest; Prescott National Forest, Nelon Place, Sycamore Canyon, 34.92362 -112.041905
MNA
B.23965 Theroux, M. 1520 1975-10-01
USA, Arizona, Coconino County, Grand Canyon National Park; Grand Canyon research, Colorado River, mile 148.5, Matkatimiba Canyon, 36.343759 -112.672325
MNA
B.24051 Theroux, M. 1453 1975-09-27
USA, Arizona, Coconino County, Grand Canyon National Park; Grand Canyon research, Colorado River, Mile 71, Cardenas trapped dune, 36.087441 -111.86607
MNA
B.24154 Morehouse, Don 226a 1975-08-13
USA, Arizona, Coconino County, Grand Canyon National Park; Grand Canyon research, Colorado River, mile 95 (L), Hermit Creek, 36.098688 -112.20956
MNA
B.24244 Theroux, M. 1783 1976-05-20
USA, Arizona, Coconino County, Grand Canyon research, Havasu Canyon, above Mooney Falls, 36.23694 -112.68833
MNA
B.24429 Jordan, Bill 1 1976-05-20
USA, Arizona, Mohave, Cedar Basin, Cerbat Mountains, 14 miles north of Kingman, 35.44028 -114.10333
MNA
B.24638 Whiting, Alfred F. 1976-04-27
USA, Arizona, Yavapai County, Whiting Residence, Cornville, 34.71778 -111.92083
MNA
B.24792 Phillips, A. & B. 1972-03-27
USA, Arizona, Mohave, Grand Canyon National Park; Talus slope W of Rampart Cave, Colorado River mile 275 L, 36.098906 -113.924596
MNA
B.25105 Phillips, A. & B. 77-230 1977-06-07
USA, Arizona, Mohave, Cliff at canyon of south arm of Snap Canyon, Sanup Plateau, 3 miles north of Snap Point, 36.222714 -113.796729
MNA
B.25220 Jordan, Bill 283 1977-05-15
USA, Arizona, Mohave County, Coon Basin, Cerbat Mountains, 35.430551 -114.16694
MNA
B.25285 Downs, Jill 77-74 1977-06-25
USA, Arizona, Pima County, Above Ash Creek on dry slope at ca. 3000' on SE side of Rincon Mtns. in Coronado NF, 32.117334 -110.499172
MNA
B.25291 Downs, Jill 77-128 1977-08-26
USA, Arizona, Cochise County, 2 mi. W of Portal, AZ, right next to Coronado NF, 31.913605 -109.175026
MNA
B.25293 Downs, Jill 77-66 1977-06-24
USA, Arizona, Pima County, E side of Rincon Mtns. in Happy Valley, 32.15333 -110.46556
MNA
B.25364 Theroux, M. 1914 1977-05-17
USA, Colorado, Moffat county, Colorado, Dinosaur National Monument, Yampa River, 1/2 mile above Teepec Rapids, 36.4 miles from confluence with Greene River
MNA
B.25532 Reichman, Jim 30 1977-09-14
USA, Arizona, Cochise County, 4 mi. E of Portal, 31.913592 -109.072439
MNA
B.25586 Lehto, E. L20824 1977-11-08
USA, Death Valley NM. Dante's View Rd, mesa above large wash: Inyo, CA.
MNA
B.25604 Reeves, T. R1668 1974-09-08
USA, Arizona, Cochise County, Entrance road to Chiricahua National Monument, 1/2 mi. W of Monument, 32.006975 -109.420143
MNA
B.25612 Reeves, T. R1695A 1974-09-08
USA, Arizona, Cochise County, Entrance road to Chiricahua National Monument, 1/2 mi. W of monument, 32.006975 -109.420143
MNA
B.25655 Reeves, T. R2904 1975-06-10
USA, Arizona, Cochise County, Chiricahua National Monument, Sugarloaf Mtn. Trail, near tunnel, 32.015517 -109.32242
MNA
B.25826 Jandrey, S. & Reeves, T. R4127A 1975-03-08
USA, Arizona, Cochise County, SW corner of Chiricahua National Monument, 31.994381 -109.361175
MNA
B.25956 Peterson, E. & Downs, J. 78-48 1978-07-19
USA, Arizona, Coconino County, Homestead, MNA Research Center, 35.23487 -111.662236
MNA
B.26198 Jordan, Bill 1978-08-07
USA, Arizona, Navajo County, Polacca Valley, 11 mi. E of Oraiba, near Hwy 264, 35.817185 -110.396623
MNA
B.26492 Downs, Jill 78-9 1978-05-23
USA, New Mexico, San Juan County, 14 mi. S of Bloomfield, on hwy 44, 2.5 mi. NE off of hwy, 36.537884 -107.908981
MNA
B.26546 Turner, R.M. 78-5 1978-03-09
USA, Arizona, Pima County, Plants growing about 25 miles north of main laboratory building in moist area, Tumamoc Hill, Tucson, 32.222021 -111.001339
MNA
B.26593 Reeves, T. 2532 1975-04-18
USA, Arizona, Cochise County, Near Chitichua Nat Monument, Ed. Riggs Rabch, Vicinity of ranch house., 32.018288 -109.436727
MNA
B.26634 Phillips, A.M. 79-22 1979-02-15
USA, Arizona, Maricopa County, Canyon on E side of Eagle Mtns, steep side canyon on S of Natural Arch, 12 mi. W and 9 mi. S of Tonopah, 33.437544 -113.390263
MNA
B.26800 Phillips, A. & B. 79-338 1979-05-07
USA, Arizona, Mohave, Grand Canyon National Park; Colorado River Mile 238.5, 35.800519 -113.55416
MNA
B.26809 McLaughlin, S.P. 1940 1979-02-18
USA, Arizona, Pima County, S-facing slope of Sheep Mtn, Agua Dulce Mtns, Cabeza Prieta Nat'l. Wildlife Refuge, 32.195392 -109.500843
MNA
B.26854 Downs, Jill 79-113 1979-06-26
USA, Arizona, Pima County, North end of Waterman Mtns; 1 mile S of Silver Bell., 32.367658 -111.482834
MNA
B.27319 Green & Mazzoni 80-29 1980-04-15
USA, Arizona, Cochise County, 2 mi. E of MacDonald Benchmark, NE 1/4 of the SE 1/4 of Sec. 1, T24S, R31E, 31.3729 -109.1403
MNA
B.27349 Green & Mazzoni 80-69 1980-04-19
USA, Arizona, Pima County, SW side of the Waterman Mtns, W. of Silverbell, 32.353622 -111.480977
MNA
B.27370 Green & Mazzoni 80-38 1980-04-15
USA, Arizona, Cochise County, 2 mi. E of MacDonald Benchmark, NE 1/4 of the SE 1/4 of Sec. 1, T24S, R31E, 31.3729 -109.1403
MNA
B.27386 Green & Mazzoni 80-153 1980-07-25
USA, Arizona, Santa Cruz County, Aqua Caliente Rd, Montosa canyon W side of Santa Rita Mtns, SW 1/4, NE 1/4, Sec. 24, T20S, R13E, 31.6731 -110.9691
MNA
B.27492 Phillips, A.M. III 80-66 1980-04-18
USA, Arizona, Coconino County, Grand Canyon National Park; Gentle slopes at Colorado River mile 71 R, forming a display of several acres. G.C.N.P., 36.087722 -111.856818
MNA
B.27669 Phillips, A.M. 81-39 1981-04-19
USA, Arizona, Coconino County, Grand Canyon National Park; Near Thunder River Falls, along switchbacks after first place where trail meets creek, GC Nat Park, 36.395623 -112.458439
MNA
B.27789 Devender, Van & Toolin s.n. 1981-10-29
USA, Arizona, Santa Cruz County, Small canyon east of hill on east side of Holden Canyon, 0.6 m. by air NNW of Bartlett Mountain. NW 1/4, NW 1/4 Sec 19, T23S, R11E, up to 63 inches tall from stout root base in steep rocky canyon, 31.402637 -111.264283
MNA
B.27793 Toolin, L.J. 1739 1981-11-03
USA, Arizona, Pima County, In main and side washes in Thomas Canyon in the area of the Old Riggs Ranch, with Abutilon sonorae, Jatropha microrhiza, and Acacia greggii, Baboquivari Mts, T19S, R9E, SW&SE 1/4 of Sec 25., 31.73389 -111.56083
MNA
B.27855 Phillips, A.M. 79-86A 1979-02-20
USA, Arizona, Yuma County, 6.1 miles south of the Tanks, Tinajas Altas Mtns, Luke Air Force Range, 32.294042 -114.049202
MNA
B.27961 Phillips, B.G. & Brian, N.J. 81-421A 1981-09-23
USA, Arizona, Cochise County, Limestone hills 1.5 miles east of McDonald VABM 4578, east of Douglas, T24S, R31E, Sec 1/2, 31.3729 -109.1403
MNA
B.28265 Phillips & Meier s.n. 1980-06-12
USA, Nevada, Nye County, Flag Spring: At the headquarters of the Wayne & Kirch Game Refuge, White River Valley; bajada spring with trees. Wetland. Associated species: Artemisia tridentata, Bassia hyssopifolia, Crysothamnus nauseosus, T7N R62E NW1/4 SEC 33., 38.440132 -115.092758
MNA
B.28281 Phillips & Meier s.n. 1980-06-11
USA, Nevada, Lincoln County, Silver Spring, White River Valley, bajada spring without trees, roadside, with Artemisia tridentata, Ephedra nevadensis, Grayia spinosa, Phacelia fremontii, T8N R62E SW1/4 SEC 14, 38.089417 -115.009944
MNA
B.28544 Phillips, A.M. & B.G. 80-32 1980-03-19
USA, Arizona, Yuma County, Cabeza Prieta National Wildlife Refuge; 6.5 miles west of Tule Well, in small wash beside road, flowers white with lavender inside, Cabeza Prieta Game Refuge, 32.248047 -113.855729
MNA
B.28548 Phillips, A.M. & B.G. 80-42 1980-03-21
USA, Arizona, Yuma County, Along Tinajas Altas Road, 2.9 miles south of Tinajas Altas Mountains, 32.311727 -114.051605, 366m
MNA
B.28729 Phillips & Meier n.s. 1980-06-10
USA, Nevada, Nye County, Moon River Spring; White River Valley, lowland spring with trees, upland, T6N r60E NW1/4 Sec25, assoc. with Artemisia tridentata, Atriplex canescens, Chrysothmanus nauseosus, Bassia hyssopifolia., 38.352665 -115.184612
MNA
B.28843 Phillips, A.M. & B.G. 82-309 1982-10-19
USA, Arizona, Mohave, Grand Canyon National Park; 185 mile Canyon (185.3R) about 1/2 mile from the Colorado River, flower orange-yellow, GC Nat. Park, 36.168631 -113.16938
MNA
B.28856 Phillips, A.M. & B.G. 82-301 1982-10-15
USA, Arizona, Coconino County, Grand Canyon National Park; Transect site 1 mile up creek from Deer Creek Falls, Colorado River Mile 136.2R, GC Nat. Park, 36.400352 -112.503643
MNA
B.29014 Phillips, A. & B. 78-374 1978-04-05
USA, Arizona, Pima County, Kings Canyon, on hillside. Dominant plants include Saguaro, Palo Verde, Barrel Cactus., 32.249257 -111.175852
MNA
B.29074 Phillips, A. & B. 78-426 1978-04-07
USA, Arizona, Pima County, Tumamoc Hill, among rocks on north-facing slope above lab. NE1/4, NW1/4, Sec.15, T14S, R13E., 32.217774 -111.006369
MNA
B.29160 Mead, P. 1929-08-04
USA, Arizona, Coconino County, Jacob Lake, Kaibab Az-Waste Places, 36.710228 -112.223114
MNA
B.29376 Fugate, P. 1976-04-26
USA, Arizona, Santa Cruz County, The Research Ranch, 31.58889 -110.50417
MNA
B.29377 M.R. 1973-05-17
USA, Arizona, Santa Cruz County, The Research Ranch, 31.58889 -110.50417
MNA
B.29378 Fugate, P. 31
USA, Arizona, Santa Cruz County, The Research Ranch, 31.58889 -110.50417
MNA
B.29458 Phillips, Green, Mazzoni 79-271 1979-04-30
USA, Arizona, Coconino County, Grand Canyon National Park; Top of divide along trail from Bass Camp beach to Shinumo Creek. Colorado River Mile 108R. Large perennial plants GC Nat. Prk, 36.237992 -112.345954
MNA
B.29459 Phillips, Green, Mazzoni 79-262 1979-04-30
USA, Arizona, Coconino County, Grand Canyon National Park; Hermit Creek delta, Colorado River Mile 95L. GC Nat. Prk, 36.097995 -112.209903
MNA
B.29508 Phillips, A., J. Mazzoni, & L.T. Green 79-271 1979-04-30
USA, Arizona, Coconino County, Grand Canyon National Park; Top of divide along trail from Bass Camp beach to Shinumo Creek, Colorado River mile 108R., 36.237992 -112.345954
MNA
B.29638 Morefield, J.D. 2820(c) 1985-07-11
USA, Arizona, Coconino County, West side of the mouth of large canyon at the south base, 0.3 mile N 55 W of Elden Spring, T21N R7E S1., 35.2301 -111.6044
MNA
B.29680 Phillips, A.M. 86-1 1986-01-29
USA, Arizona, Pima County, Organ Pipe Cactus National Monument; Organ Pipe Cactus National Monument, south side of Puerto Blanco Mountains, about 1 mi. se of Dripping Springs. Plants 1.5 m tall., 32.018373 -112.888706
MNA
B.29681 Phillips, A.M. III 86-2 1986-01-29
USA, Arizona, Pima County, Organ Pipe Cactus National Monument; Organ Pipe Cactus National Monument, south side of Puerto Blanco Mountains, about 1 mi. SE of Dripping Springs., 32.015898 -112.88493
MNA
B.29682 Phillips, A.M. 86-3 1986-01-29
USA, Arizona, Pima County, Organ Pipe Cactus National Monument; Organ Pipe Cactus National Monument, south side of Puerto Blanco Mountains, about 1 mi. SE of Dripping Springs., 32.018082 -112.886647
MNA
B.29743 Fisher, J.C. Jr RL22 1979-12-19
USA, Arizona, Mohave, Occasional perennial herb in disturbed soil along roadside. NW 1/4 NW 1/4 S15 T25N R15W, Music Mountains SW Quad. East Halapai Valley., 35.639643 -113.827901
MNA
B.29763 Bowers, J.E. 1563 1979-02-16
USA, Arizona, Pima County, Organ Pipe Cactus National Monument; Ajo Mountains; Alamo Canyon: old corral., 32.061683 -112.710497
MNA
B.30478 Phillips, A.M. III 83-189 1983-05-15
USA, Arizona, Coconino County, Grand Canyon National Park; Stone creek, in Canyon below first falls above Colorado River mile 132R. Monitoring project study site. Grand Canyon National Park, 36.346991 -112.454274, 732m
MNA
B.30489 Phillips, A.M. III 83-194 1983-05-17
USA, Arizona, Coconino County, Grand Canyon National Park; Sand beach at lower National Canyon. mile 166.5 L, GC Nat. Prk, 36.257282 -112.89261
MNA
B.30548 Whiting, Alfred F. 1935-06-18
USA, Arizona, Navajo County, ORAIBI, 35.87639 -110.63972
MNA
B.30572 Phillips, B.G. 84-54 1984-03-12
USA, Arizona, Maricopa County, 2 miles south of Gila Bend on Az. 85, 32.9153 -112.736709
MNA
B.30578 Phillips, A. & B. 83-111 1983-03-12
USA, Arizona, Pima County, South slope of Sheep Mounatin. Located near the Organ Pipe Monument boundary., 32.40101 -113.120926
MNA
B.30602 Phillips, A. & B. 83-98 1983-03-12
USA, Arizona, Pima County, Sheep Mountain pass on rocks, south slope., 32.119368 -113.218402
MNA
B.30603 Phillips, A. 83-93 1983-03-12
USA, Arizona, Pima County, Cabeza Prieta National Wildlife Refuge; Large display on open sandy flats 3.3 mi west of Organ Pipe boundary, Cabeza Prieta National Wildlife Refuge., 32.135069 -113.155918
MNA
B.30626 Phillips, A. 84-54 1984-03-12
USA, Arizona, Maricopa County, Two miles south of Gila Bend on Arizona 285, 32.895041 -112.743919
MNA
B.30630 Phillips, A. & B. 88-89 1988-05-11
USA, Bluff on south side of Navajo trial, about 2 miles east of Clayhole Wash, with Pediocactus peeblesianus var. fickeiseniae. Lee Hughes plot BLM
MNA
B.30946 Stevens, L.E. 1980-08-17
USA, Arizona, Coconino County, Grand Canyon National Park; Colorado River Mile 71R, 36.087441 -111.86607
MNA
B.31017 Phillips, A.M. III & Phillips, B.G. 79-232 1979-04-27
USA, Arizona, Grand Canyon National Park; Arizona. Coconino Co. Grand Canyon National Park, Colorado River mile 61 L, on Tapeats sandstone. Ledge facing Big Col., 36.206632 -111.800561
MNA
B.31019 Phillips, A.M. III & Phillips, B.G. 79-287 1979-05-02
USA, Arizona, Arizona. Coconino Co. Grand Canyon National Park. Colorado River mile 122L. In sand dunes at Forester Canyon., 36.245544 -112.519436
MNA
B.31125 Phillips, A.M. III, & Phillips, B.G. 78-95 1978-02-28
USA, Arizona, Pima County, Tumamoc Hill, west side of Tucson, near University of Arizona Geochronology Labs, 32.220037 -111.003739
MNA
B.31220 Phillips, A.M. III, & Phillips, B.G. 79-550 1979-05-25
USA, Arizona, Coconino County, Cliff Dwellers Lodge, near Soap Creek drainage. Red soils., 36.74389 -111.75278
MNA
B.31257 Phillips, A.M. & Phillips, B.G. 85-36 1985-03-28
USA, Arizona, Yuma County, Cabeza Prieta National Wildlife Refuge; Tuseral Tank, 32.188004 -113.747919
MNA
B.31272 Phillips, A.M. & Phillips, B.G. 78-21 1978-02-24
USA, Arizona, Maricopa County, 18.3 miles south of Gila Bend. In wash and adjacent plain, 32.777572 -112.833857
MNA
B.31279 Phillips, A.M. III, & Phillips, B.G. 78-458 1978-04-19
USA, Arizona, Coconino County, Grand Canyon National Park; Clear Creek Trail, Grand Canyon National Park,. Near top of switchbacks, 1.5 miles from Phantom Ranch., 36.107063 -112.090792
MNA
B.31285 Phillips, A.M. III 78-270 1978-03-28
USA, Arizona, La Paz County, La Paz County, Dripping Springs area, 8 miles South East of Quartzsite, in Plomosa Moutains., 33.61 -114.0775, 701m
MNA
B.31318 Phillips, A.M. III 78-15 1978-02-24
USA, Arizona, Maricopa County, Maricopa County, 18.3 miles South of Gila Bend, in wash and adjacent plain., 32.682228 -112.71611
MNA
B.31514 Phillips, A.M. & Phillips, B.G. 83-217 1983-06-22
USA, Utah, Davis County, Along Weber River, in sand, near gravel pit at Junction. I-84 & US-89, 41.135268 -111.915783
MNA
B.31545 Phillips, A.M. & Phillips, B.G. 82-19 1982-03-27
USA, Arizona, Yuma County, Cabeza Prieta Tanks wash., 32.308597 -113.802103
MNA
B.31548 Phillips, A.M. & Phillips, B.G. 82-21 1982-03-27
USA, Arizona, Yuma County, Mesquite flats, east of Pinacate Lava Flow., 32.094627 -113.445963
MNA
B.31607 Phillips, A.M. 76-16 1976-02-07
USA, Arizona, Yuma County, In sandy soil at junction of Dome Valley Road and US-95, 32.747662 -114.423006
MNA
B.31704 Phillips, B.G. 86-168 1986-09-14
USA, Arizona, Santa Cruz County, Coronado National Forest; Road between Madera and Soriota, Forest Serive Rd. 62., 31.785529 -110.856021
MNA
B.31763 Phillips, A.M. 74-132 1974-03-22
USA, Arizona, Mohave County, Below 1973 high water line, Pierce Ferry., 36.11745 -114.002836
MNA
B.31769 Phillips, A.M. 76-16 1976-02-07
USA, Arizona, Yuma County, Junction of Dome Valley Road & US 95., 32.747662 -114.423006