NY
00851579 F. W. Gould 1812 1942-06-07
United States of America, Arizona, Mohave Co., 15 miles south of Saint George, Utah, near Mokiak Springs, 36.886631 -113.584123, 914 - 914m
NY
00851580 P. H. Raven 13163 1958-06-11
United States of America, Utah, Washington Co., Zion Canyon just above Zion Lodge, Zion National Park
NY
00851581 L. C. Higgins 11869 1978-05-25
United States of America, Utah, Washington Co., Northwest part of St. George, 37.158417 -113.6086
NY
00851582 N. D. Atwood 1695 1969-05-25
United States of America, Utah, Washington Co., At northeast side of St. George
NY
3264466 P. Train 1533 1939-04-29
United States of America, Nevada, Clark Co., Eldorado Canyon, 2 mi. W of Colorado River., 457m
NY
00851574 L. C. Higgins 16699 1986-05-27
United States of America, Utah, Washington Co., Between St. George and Santa Clara, 37.12 -113.61, 850m
NY
00851575 L. C. Higgins 16699 1986-05-27
United States of America, Utah, Washington Co., Between St. George and Santa Clara, 37.12 -113.61, 850m
NY
3264464 R. W. Spellenberg 3167 1973-05-19
United States of America, Nevada, Clark Co., gypseous flats and knolls near Gypsum Cave, about 10 mi. SE of Las Vegas, west of the Johns-Mansville Gypsum mine, accessible from Las Vegas via Lake Mead Drive
NY
00851590 N. H. Holmgren 3336 1969-05-25
United States of America, Arizona, Mohave Co., At north edge of Seegmiller Mountain, 11.5 airline miles south of St. George, Utah, 36.94 -113.53, 975m
NY
00851587 A. Tiehm 6852 1982-05-13
United States of America, Nevada, Lincoln Co., Meadow Valley Mountains, southwest side of the range, just north of the county line, 36.85 -114.86, 823m
NY
00851561 J. Chandler 211 1984-05-12
United States of America, Utah, Washington Co., Beaver Dam Mountains ca. 3.5 miles south of Shivwits, 37.15 -113.82, 1250m
NY
02698068 B. Ertter 9968 1991-05-26
United States of America, Nevada, Nye Co., 19 miles S. of Beatty on Hwy 95, Amargosa Desert., 914m
NY
03264460 P. H. Raven 11802 1958-03-02
United States of America, Nevada, Clark Co., Eldorado Canyon, 3.8 miles east of Nelson
NY
3264473 A. P. Pinzl 11033 1994-04-20
United States of America, Nevada, Clark Co., Gold Butte area, road to Devils Cove, Hells Kitchen, about 3¾ road miles above Lake Mead, stream crossing from west to east., 700m
NY
00851563 L. C. Higgins 21141 2000-04-20
United States of America, Arizona, Mohave Co., Whitemore Overlook, 36.16 -113.21, 1000m
NY
00851585 A. Tiehm 6514 1981-05-28
United States of America, Utah, Juab Co., Dugway Range, Dugway Pass on road between Dugway and Fish Springs Valleys, 39.85 -113.09, 1646m
NY
3264469 J. W. Grimes 1993 1981-06-02
United States of America, Nevada, Clark Co., on dry rocky hillsides and rock outcrops along the first road into the hills after the Riverside Bridge; Bunkerville Ridge, north side Virgin Mountains; approx. 6 miles south of the Virgin River, 36.6602 -114.1388, 1097m
NY
00851578 A. H. Holmgren 15533 1970-05-04
United States of America, Arizona, Coconino Co., Colorado River, Grand Canyon, 1 mile up Kanab Creek
NY
00851567 N. D. Atwood 27062 2001-04-20
United States of America, Arizona, Mohave Co., Grand Canyon Parashant National Monument, Black Wash, 36.35 -114.03
NY
02698069 E. J. Neese 16592 1985-04-20
United States of America, Arizona, Mohave Co., Ca. 4 miles southewest of Littlefield along old Highway 91., 36.8389 -113.9669, 518 - 518m
NY
00851572 A. Tiehm 9406 1985-05-15
United States of America, Nevada, Nye Co., Grant Range, Grant Canyon on the west side, 2.6 road miles east of the Nyala Road, 38.44 -115.53, 1615m
NY
00851571 N. D. Atwood 9643 1984-05-15
United States of America, Arizona, Mohave Co., South slope of Vulcans Throne at the end of road on west side, 36.21 -113.07, 1372m
NY
3264475 L. C. Higgins 21049 2000-03-27
United States of America, Nevada, Clark Co., 30 mi SW of Overton along Hwy 41., 396m
NY
00851564 N. D. Atwood 25542 2000-05-10
United States of America, Arizona, Mohave Co., 2.5 air miles southeast of Mokaac Reservoir, 36.94 -113.51, 1036m
NY
03264468 A. A. Heller 10436 1912-06-08
United States of America, Nevada, Clark Co., Overton., 36.543308 -114.446924, 457m
NY
00851562 A. Tiehm 8463 1984-05-22
United States of America, Nevada, Nye Co., Current Creek at the south end of the White Pine Range, 5.5 road miles northeast of Currant on highway 6, 38.8 -115.4, 1829m
RM
743726 Larry C. Higgins, N. Duane Atwood, Stanley L. Welsh 20016 1999-03-26
U.S.A., Arizona, Mohave, 600m
RM
743698 Larry C. Higgins, N Duane Atwood and Stanley L. Welsh 20035 1999-03-27
U.S.A., Arizona, Mohave, 36.2898 -113.91755, 600m
SEINet
G. Rink 15015 2018-04-29
United States, Arizona, Mohave, Beaver Dam Mountains N of I-15, near road 1005, 36.97779 -113.80023, 869m
SEINet
G. Rink 12599 2014-06-08
USA, Arizona, Mohave, In Bridge Canyon 100 mtrs upstream of the mouth., 35.77287 -113.52366, 460m
SEINet
Stevens, L.E. s.n. 2004-05-25
USA, Arizona, Coconino, Hualapai Indian Reservation, Window Spring, 900 - 1390m
SEINet
G. Rink 14444 2016-09-22
USA, Arizona, Mohave, near the Virgin River at Beaver Dam, 36.89413 -113.92018, 545m
SEINet
G. Rink 5629 2005-11-14
USA, ARIZONA, Mohave County, Lake Mead National Recreation Area, Under powerline near Lake Mohave, north of Davis Dam, growng on the north side of a gravel bank., 35.25764 -114.560159, 259m
SEINet
Walter Fertig 31196 2016-05-08
USA, Utah, Washington, Colorado Plateau, badlands on west flank of Little Creek Mountain, ca 0.9 miles west of Honeymoon Trail Road, 2.5 miles north of the Arizona state line, 9.5 miles S of Hurricane. T43S R13W S24 NE4NE4, 37.03444 -113.25669, 1450m
SEINet
D. Gentilcore 1218 2017-04-30
United States, Nevada, Clark, 500m by air S of end of Black Butte Rd., 36.48303 -114.20444, 729m
SEINet
D. Gentilcore 1161 2017-04-14
United States, Nevada, Clark, Red Bluff Springs, 36.46291 -114.25191, 467m
SEINet
D. Gentilcore 1825 2020-05-27
USA, Nevada, Clark, Ridge just N of lime Horse Spring Corral, 36.350206 -114.129885, 900m
SEINet
Walter Fertig 24548 2009-04-27
USA, Arizona, Mohave, Mojave Desert: Beaver Dam Mountains. Ca 1 mi N of I-15 at Cedar Pockets exit, ca 3 mi S of UT state line and 12 mi SW of St. George. T41N R14W S10 NE4 NW4, 36.963417 -113.80315, 762m
SEINet
Rich Crawford 1186 2014-05-04
USA, Arizona, Coconino, Little Colorado River Gorge, near mouth of Big Canyon, 36.179639 -111.707068, 884m
SEINet
G. Rink 15003 2018-04-22
United States, Nevada, Clark, Bitter Springs Road, 36.33901 -114.59254, 706m
SEINet
Stevens, L.E. s.n. 2004-05-24
USA, Arizona, Coconino, Havasupai Indian Reservation, Schoolhouse Spring-Lower, 150 - 1250m
SEINet
Rich Crawford 398 2012-05-16
USA, Arizona, Coconino, Little Colorado River Gorge. Unnamed rd east of BIA 6140 leading to the Blue Springs route, 8.5 Miles Northeast of Desert View point., 36.12259 -111.69929, 1615m
MNA
B.21593 Theroux, M.E. 386 1973-03-21
USA, Arizona, Yavapai County, 10.7 Mi NW of Hillside on Hwy 96, 34.528023 -113.049449
MNA
B.23374 Carpiscak, M. 72 1974-04-23
USA, Arizona, Coconino County, Grand Canyon National Park; mile 35, Grand Canyon, 36.470524 -111.840301
MNA
B.21096 Aitchison, E. 31
USA, Arizona, Mohave, 10 mi SE of Yucca, 34.78227 -114.002296
MNA
B.36812 G. Rink 10531 2011-05-17
USA, Arizona, Coconino County, Kaibab National Forest. Vicinity of Little Spring, on Kaibab Limestone cliffs a few hundred meters from the trailhead., 36.632268 -112.58524, 1580m
MNA
B.21602 Theroux, M.E. 463
USA, Arizona, Mohave, 10 mi NE of Topock on Oatman Hwy Joshua/Creosote scrub., 35.073566 -114.210141
MNA
B.26738 Phillips, A.M. 3389-320 1979-05-05
USA, Arizona, Mohave, Grand Canyon National Park; Gravel wash in Delta, Cove Canyon, Colorado River mile 174R., 36.239229 -113.015016
MNA
B.28070 Phillips & Brian 81-103 1981-05-08
USA, Arizona, Mohave, Grand Canyon National Park; Vulcan's Throne, T33N, R8W, steep slopes on east side above canyon, GC Nat. Park, south end of Toroweap Valley., 36.217031 -113.077564
MNA
B.28071 Phillips & Brian 81-104 1981-05-08
USA, Arizona, Mohave, Grand Canyon National Park; Vulcan's Throne, T33N, R8W, steep slopes on east side above canyon, GC Nat. Park, south end of Toroweap Valley, in avalanche chute on north side, flowers lavender with 2 yellow lines when fresh, yellow upon drying., 36.217031 -113.077564
MNA
B.28072 Phillips & Brian 81-105 1981-05-08
USA, Arizona, Mohave, Grand Canyon National Park; Vulcan's Throne, T33N, R8W, steep slopes on east side above canyon, GC Nat. Park, south end of Toroweap Valley., 36.217031 -113.077564
MNA
B.5007 Whiting, Alfred F. 1941-05-26
USA, Arizona, Coconino County, Tallus slope - Havasupai Canyon, Village, 36.236568 -112.69216
MNA
B.23401 M. Theroux 992 1974-06-01
USA, Arizona, Coconino County, Grand Canyon National Park; 1.5 mi below Nancoweap Creek, 300 ft above river at a seep, mi 54.5, 36.278056 -111.846149
MNA
B.27041 Phillips, A.M. 79-312 1979-05-03
USA, Arizona, Mohave, Grand Canyon National Park; Cove Canyon, Grand Canyon mile 174R, on gravelly floor of Canyon., 36.239229 -113.015016
MNA
B.36952 G. Rink 12599 2014-06-08
USA, Arizona, Mohave County, In Bridge Canyon 100 mtrs upstream of the mouth., 35.77287 -113.52366, 460m
MNA
B.40629 Stevens, L.E. 2053 2003-07-08
USA, Arizona, Mohave County, Havasupai Indian Reservation, Grapevine Spring, 35.4894 -113.69936, 1005m
MNA
B.24580 Phillips, A. & B. 76-153 1976-08-24
USA, Arizona, Mohave, Grand Canyon National Park; near mouth of canyon next downstream from Evans Heaven, Grand Canyon mile 271L on talus, 36.057101 -113.877793
MNA
B.39161 Stevens, L.E. s.n. 2004-05-24
USA, Arizona, Coconino County, Havasupai Indian Reservation, Lower Schoolhouse Spring, 36.23944 -112.68966, 1240m
MNA
B.24242 Theroux, M. 1788 1976-05-20
USA, Arizona, Coconino County, Havasu Canyon, above Mooney Falls, 36.258518 -112.704118
MNA
B.26520 Phillips, A.M. III 78-504 1978-05-03
USA, Arizona, Mohave, Grand Canyon National Park; Lava scree slopesat Lava Falls rapids, Colorado Rover mile 179 R. Grand Canyon, 36.201674 -113.081126
MNA
B.5361 Whiting, Alfred F. 1941-11-07
USA, Arizona, Mohave, Meriwiting Canyon, 35.79639 -113.655806
MNA
B.28665 Phillips, A.M. & Brian, N.J. 82-127 1982-05-30
USA, Arizona, Mohave, Grand Canyon National Park; Vulcan's Throne, east side, GC Nat. Park, cinder soil, 36.217031 -113.077564
MNA
B.12741 Dailey, C.&C.
USA, Arizona, Coconino County, 0.75 mi. below Mooney, Havasupai Canyon, 36.23694 -112.68833
MNA
B.25474 Phillips, A. & B. 77-231 1977-12-31
USA, Arizona, Mohave, Inlet below Rampart Cave, near Lake Mead shoreline. Colorado River mile 175 L, 36.0833 -113.9167
MNA
B.25477 Downs, Jill 77-12 1977-03-23
USA, Arizona, Coconino County, Grand Canyon National Park; 75 Mile Canyon in Grand Canyon Natl. Park, 36.041145 -111.893214
MNA
B.24029 Theroux, M. 1572 1975-10-05
USA, Arizona, Coconino County, Grand Canyon National Park; Grand Canyon research, Colorado River, Mile 174.5, Cove Canyon, 36.238689 -113.015239
MNA
B.27667 Phillips, A.M. 81-41 1981-04-19
USA, Arizona, Coconino County, Grand Canyon National Park; Near Thunder River Falls, along switchbacks after first place where trail meets creek, upper drainage of Tapeats Creek, North Rim, GC Nat Park, 36.395623 -112.458439
MNA
B.23988 Theroux, M. 1510 1975-09-30
USA, Arizona, Coconino County, Grand Canyon National Park; Grand Canyon research, Colorado River, mile 148.5, Matkatimiba Canyon, 36.343759 -112.672325
MNA
B.41504 Ruffner, George A. s.n. 1976-09-27
USA, Arizona, Mohave County, Grand Canyon National Park; Colorado River Mile 198R, Parashant wash, 36.095186 -113.323375
MNA
B.6649 Deaver, Chester F. 3655 1952-07-22
USA, Arizona, Coconino County, 2.8 M. N. g Navajo Res. Boundary Hwy 89. Near Cameron., 35.756468 -111.468954
MNA
B.41360 Wetherill, Benjamin Wade 179
USA, Utah, San Juan, Navajo Nation, Vicinity of Navajo Mountain., 37.015693 -110.863528
MNA
WUPA 2841 COLEMAN, E. 326 1940-05-22
United States, Arizona, Coconino County, Wupatki National Monument, Wupatki Ruin, 35.521115 -111.372372
MNA
B.23059 Phillips, A.M. 111
USA, Arizona, Coconino County, Grand Canyon National Park; Grand Canyon, Colorado River, ca 1 mi downstream from Houserock Rapids and Rider Canyon, 36.663977 -111.740632
MNA
B.24758 Phillips, A. & B. 1972-11-26
USA, Arizona, Mohave, Above Columbine Falls in Cave Creek Canyon; 36 deg. 06' N, 113 deg. 56' W, 36.092673 -113.921809
MNA
B.37567 Wendy C. Hodgson 26162 2011-05-17
USA, Arizona, Mohave County, Grand Canyon National Park, Trail Canyon, river right., 35.83958 -113.332798, 470m
MNA
B.24475 Jordan, Bill 175 1976-06-12
USA, Arizona, Mohave, Corinour Canyon, Cerbat Mountains, 11 miles north of Kingman, 35.349003 -114.05222
MNA
B.4486 Whiting, Alfred F. 1940-10-23
USA, Arizona, Coconino County, Havasupai Indian Reservation; Mooney Falls, 36.258518 -112.704118
MNA
B.36577 Stevens, L.E. s.n. 2003-07-08
USA, Arizona, Coconino County, Havasupai Indian Reservation, Milepost 5 Spring, 36.2117 -112.69854, 1006m
MNA
B.30477 Phillips, A.M. III 83-197 1983-05-17
USA, Arizona, Coconino County, Grand Canyon National Park; Rocky steep talus slope behind beach, lower National Canyon, Colorado River mile 166.5L GCNP Perennial but flowering the first year., 36.257005 -112.892095
MNA
B.7032 Wetherill, Milton A. 1955-04-08
USA, Arizona, Mohave, Spencer Canyon, 35.753639 -113.631533
MNA
B.41846 Martin, Paul S. s.n. 1973-04-21
USA, Arizona, Mohave County, Grand Canyon National Park, Diamond Creek, in creek bed, 35.766565 -113.3725
MNA
B.37864 Stevens, L.E. s.n. 2004-05-25
USA, Arizona, Coconino County, Havasupai Indian Reservation, Window Spring, 36.20771 -112.68367, 1830m
MNA
B.23359 Carpiscak, M. 47 1974-03-27
USA, Arizona, Coconino County, Grand Canyon National Park; Granite park, Grand Canyon, 35.965956 -113.317482
MNA
B.17583 Christian, Raymond W. 906 1963-05-17
USA, Utah, Washington County, Beaver Dam Mountains
BRY:V
BRYV0004255 R. Kass 1617 1984-04-26
U.S.A., Arizona, Coconino, Grand Canyon National Park, Elves Chasm Milepost 116.5., 1097m
BRY:V
BRYV0124666 D. Atwood 13778 1990-06-18
U.S.A., Nevada, Pershing, 1 mile S. of Pleasant Valley Ranch., 1250m
BRY:V
BRYV0077791 Robert L. Johnson 2759 2013-10-23
U.S.A., Utah, Washington, Lytle Ranch Preserve, Beaver Dam Wash. Ca 0.25 mi north of ranch facility, west of orchard in wash bottom., 37.14696 -114.02206, 843m
BRY:V
BRYV0150091 G. Rink 10531 2011-05-17
U.S.A., Arizona, Coconino, Kaibab National Forest. Vicinity of Little Spring, on Kaibab Limestone cliffs a few hundred meters from the trailhead., 36.63227 -112.58524, 1585m
BRY:V
BRYV0058249 Walter Fertig 27330 2012-04-23
U.S.A., Utah, Washington, Colorado Plateau: dry wash on Rockville Bench N of Rockville, ca 2 air miles SW of Springdale, due S of Zion NP boundary., 37.17074 -113.03264, 1216m
BRY:V
BRYV0134137 D. Cann 631 2003-04-28
U.S.A., Utah, Washington, NE of Leads - Silver Reef exit; dirt rd. Past pioneer cemetery., 37.24766 -113.37433, 1141m
BRY:V-OGDF
BRYOGDF05744 Ben R. Stahmann 144 1935-04-07
U.S.A., Nevada, Clark, FIRST FOREST SERVICE RECORD S. Nevada; 3 miles east of Boulder City, 549m
UVSC
1997-3842/1 R. Van Buren 330 2015-06-12
United States of America, Utah, Washington County, SW base of Red Bluff & Bloomington Hill, W of Bloomington, 37.056111 -113.635, 2650m
UVSC
2006-13211/1 Donna M. Barnes 4835 2012-11-07
United States of America, Arizona, Mohave County, Beaver Dam Mountains, 0.8 miles N of I-15, [Cedar Pockets Road, ca. 0.8 miles N of Cedar Pockets Exit of I-15], 36.963889 -113.8025, 2560m
UVSC
2001-5741/1 Donna M. Barnes 1069 2011-12-22
United States of America, Utah, Washington County, Utah Highway 9, E of Rockville, [N side of the road across from the Doggy Dude Ranch dog boarding house], 37.161111 -113.0175, 3804m
UVSC
2006-11619/1 D.M. Barnes 5093 2011-08-09
United States of America, Utah, Washington County, Red Cliffs Desert Preserve, SE of Red Cliffs Recreation area., 37.180833 -113.419444, 3178m
UVSC
2006-11362/1 Donna M. Barnes 4835 2012-11-07
United States of America, Arizona, Mohave County, Beaver Dam Mountains, 0.8 miles N of I-15, [Cedar Pockets Road, ca. 0.8 miles N of Cedar Pockets Exit of I-15], 36.963889 -113.8025, 2560m
UVSC
2003-8956/1 D.M. Barnes 3266 2015-02-11
United States of America, Utah, Washington County, SW base of Red Bluff & Bloomington Hill, W of Bloomington, 37.055278 -113.636111, 2652m
Sonoran Atlas
Observer Unknown 1970-08-00
United States, Arizona, Coconino, Within 24 km of BIG SPRINGS, 36.4 -112.5, 610m
Sonoran Atlas
Observer Unknown 1970-08-00
United States, Arizona, Coconino, Within 8 km of SUPAI, 36.3 -112.7, 580m
PUA
67751 G.L. Clifton 1986-04-24
United States, Arizona, Mohave, Local landmark: Householder Pass. Black Canyon Quad., 35.846194 -114.575444, 690m