ASU:Plants
ASU0117931 R. Spellenberg 3171 1973-05-19
United States, Nevada, Clark Co., 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.
ASU:Plants
Michael J. Chamberland 80 1990-03-17
USA, Arizona, Mohave County, Along road to Temple Bar, east of junction of road with road to Bonelli Landing, south side., 36.0166077 -114.4632438
ASU:Plants
A. & B. Phillips
USA, Arizona, Mohave, Grand Canyon National Park; Slopes high above Vulture Canyon on west side., 36.093283 -113.925068, 579m
ASU:Plants
ASU0117924 Marc A. Baker 16940 2009-06-01
USA, NEVADA, Clark County, Pinto Valley, south side of Pinto Ridge, 43km NE of Henderson, 850m NW of Sandstone Spring, 36.2137 -114.567, 590m
ASU:Plants
ASU0117925 Marc A. Baker 16944 2009-06-01
USA, NEVADA, Clark County, 44km NE of Henderson, NE end of Pinto Ridge, 36.2326 -114.543, 660m
ASU:Plants
ASU0117926 Marc A. Baker 16859 2009-04-19
USA, NEVADA, Clark County, 11km east of the east edge of Las Vegas, between Gypsum Wash and Lake Mead Blvd, 7.7km east of the summit of Frenchman Mountain, 36.1928 -114.91, 500m
ASU:Plants
ASU0117927 Marc A. Baker 16864 2009-04-21
USA, NEVADA, Clark County, 54km SSW of Mesquite, 2.4km NNW of Perkins Spring, 1.3km east of Lime Ridge, 36.3371 -114.233, 930m
ASU:Plants
ASU0117928 Marc A. Baker 16880 2009-04-22
USA, NEVADA, Clark County, 46km SSW of Mesquite, 1.3km east of Lime Ridge, just west of Gold Butte Wash, 36.4131 -114.232, 670m
ASU:Plants
ASU0117929 Marc A. Baker 16879 2009-04-22
USA, NEVADA, Clark County, 46km SSW of Mesquite, 1.1km east of Lime Ridge, just west of Gold Butte Wash, 36.4153 -114.233, 673m
ASU:Plants
ASU0117930 Marc A. Baker 16889 2009-05-07
USA, NEVADA, Clark County, 48km SSW of Mesquite, 4.8km west of Lime Ridge, very pale, nearly white gypsum silt with a 80-90% cover of cryptogamic crust, 36.4111 -114.299, 410m
ARIZ
193244 B.G. Phillips 74-255 1974-05-13
United States, Arizona, Mohave County, Slopes high above W. side of Vulture Canyon, side canyon on S. side of Grand Canyon between Rampart Cave and Columbine Falls, Mile 274 L; Lake Mead National Recreation Area, 36.09527 -113.93262, 579m
ARIZ
328776 J.S. Holland 3331 1995-05-20
United States, Arizona, Mohave County, Vulture Canyon, above Columbine Falls in the lower Grand Canyon; Grand Canyon National Park, 1219m
ARIZ
96156 J. Pinckney Hester s.n. 1941-08-01
United States, Arizona, Mohave County, Lake Mead, 2 or 3 miles northwest of site of Pierce's Ferry; Lake Mead National Recreation Area, 36.1404 -114.0336
ARIZ
374057 W. E. Niles 6290 1998-04-10
United States, Arizona, Mohave County, Detrital Wash, 3.2 miles east of Temple Bar Road, 0.3 miles south of Lake Mead National Recreation Area boundary., 35.9307 -114.4684, 554m
ARIZ
232743 A.M. Phillips, III 79-377 1979-05-09
United States, Arizona, Mohave County, 1 km south of Rampart Cave, Grand Canyon Mile 274.5 L; Grand Canyon National Park, 670m
ARIZ
428750 R.K. Gierisch 4816 1981-03-25
United States, Arizona, Mohave County, Lake Mead; Lake Mead National Recreation Area, 36.1197 -113.9174, 609m
ARIZ
176993 M. Powers 18 1969-04-15
United States, Nevada, Clark, Stewart's Point, Echo Bay; Lake Mead National Recreation Area, 610m
ARIZ
259819 J.E. Bowers 3148 1986-03-22
United States, Nevada, Clark, 11.8 miles by North Shore Road east of Henderson; Lake Mead National Recreation Area, 396m
ARIZ
404691 R.K. Gierisch 4816 1981-03-25
United States, Arizona, Mohave County, Vicinity of Lake Mead.; Lake Mead National Recreation Area, 610m
ARIZ
161863 P.J. Mehringer 14 1966-05-10
United States, Nevada, Clark, Las Vegas Valley, 8 mi N Las Vegas., 671m
ARIZ
22460 I.W. Clokey 5808 1937-05-03
United States, Nevada, Clark, Open field, northwest of Las Vegas., 640m
ARIZ
11844 I.W. Clokey 5837 1938-04-23
United States, Nevada, Clark, West of Las Vegas., 635m
ARIZ
137658 Roxana S. Ferris 13390 1959-03-22
United States, Nevada, Clark, East of Las Vegas, between Sunrise Mountain and Gypsum Cave.
ARIZ
117585 G.W. Gullion 467 1953-04-17
United States, Nevada, Clark, Gold Butte Wash, Gold Butte area, SE of Overton., 991m
ARIZ
195213 W.G. Spaulding s.n. 1975-04-07
United States, Nevada, Clark, 4 mi E of Sunrise Mt, 1/4 mi W of Gypsum Plant, on the E end of a low range of mts., 36.2 -114.883333
ARIZ
418193 Marc A. Baker 16879 2009-04-22
United States, Nevada, Clark County, 46 km SSW of Mesquite, 1.1 km E of Lime Ridge, just west of Gold Butte Wash. (Devils Throat 7.5 USGS topographic quadrangle), 36.4153 -114.2333, 674m
ARIZ
406112 Marc Baker 16859 2009-04-19
United States, Nevada, Clark County, 11 km E of the east edge of Las Vegas, between Gypsum Wash and Lake Mead Blvd, 7.7 km east of the summit of Frenchman Mountain. (Frenchman Mountain 7.5' USGS topographic quadrangle), 36.1928 -114.9096, 500m
ASC
ASC00118589 G. Rink 15004 2018-04-22
United States, Nevada, Clark, Bitter Springs Road, 36.33938 -114.58925, 693m
ASC
ASC00066573 R. Van Buren 1098c 1995-05-20
United States, Arizona, Mohave, Grand Canyon National Park, Grand Canyon NP, Colorado River mi 274.56, ca. 1 km S of Rampart Cave., 36.0761 -113.8818
ASC
ASC00057502 A.M. Phillips 94-13 1994-04-29
United States, Arizona, Mohave, Evans Heaven Canyon, Colorado River Mile 270.5L, 0.5 mi S of Lake Mead, above Muav limestone, top of talus, 36.0517 -113.8659, 548m
ASC
ASC00036406 R.K. Gierisch 4816 1981-03-25
United States, Arizona, Mohave, Vic Lake Mead., 36.1197 -113.9174, 609m
ASC
ASC00037641 A.M. Phillips, III 79-377 1979-05-09
United States, Arizona, Mohave, Grand Canyon National Park, Grand Canyon, mi 274.5L; high above W side of Vulture canyon, 1 km S of Rampart Cave., 36.11278 -113.99528, 670m
ASC
ASC00093381 Marc A. Baker 16859 2009-04-19
United States, Nevada, Clark, Frenchman Mountain, 11 km east of the east edge of Las Vegas, between Gypsum Wash and Lake Mead Blvd, 7.7 km east of the summit of Frenchman Mountain, 36.1928 -114.9096, 500m
ASC
ASC00118962 Marc A. Baker 16929 2009-05-27
United States, Nevada, Clark, 1.5km NW of Lava Butte, 10km east of the east edge of Las Vegas, 36.15 -114.95, 580m
ASC
ASC00093385 Marc A. Baker 16864 2009-04-21
United States, Nevada, Clark, 54km SSW of Mesquite, 2.4km NNW of Perkins Spring, 1.3km east of Lime Ridge, 36.3371 -114.233, 930m
ASC
ASC00093389 Marc A. Baker 16879 2009-04-22
United States, Nevada, Clark, 46km SSW of Mesquite, 1.1km east of Lime Ridge, just west of Gold Butte Wash, 36.4153 -114.233, 673m
ASC
ASC00093394 Marc A. Baker 16889 2009-05-07
United States, Nevada, Clark, 48km SSW of Mesquite, 4.8km west of Lime Ridge, very pale, nearly white gypsum silt with a 80-90% cover of cryptogamic crust, 36.4111 -114.299, 410m
ASC
ASC00093411 Marc A. Baker 16944 2009-06-01
United States, Nevada, Clark, 44km NE of Henderson, NE end of Pinto Ridge, 36.2326 -114.543, 660m
ASC
ASC00041833 E. Ballou s.n. 1985-04-06
United States, Nevada, Clark, 9 mi. E. of North Las Vegas, NV - Junction of Padco Mine Road and Lake Mead Blvd., 36.19875 -114.955748, 579m
DES
Andrew Salywon 2664 2023-11-07
USA, Arizona, Mohave, Grand Canyon National Park, west side of Grand Wash Cliffs, ca. 8.5 km E of Pearce Ferry Airport, 36.09437 -113.951249, 759m
DES
DES00096913 Wendy C. Hodgson 33273 2023-03-18
USA, Arizona, Mohave County, Grand Canyon National Park, ca between Weeping Cliffs and Cave Canyon, RM 274.56., 36.088567 -113.914467, 599m
DES
DES00096911 Wendy C. Hodgson 33274 2023-03-18
USA, Arizona, Mohave County, Grand Canyon National Park, ca between Weeping Cliffs and Cave Canyon, RM 274.56., 36.088633 -113.914567, 598m
DES
Wendy C. Hodgson 33619 2024-05-08
USA, Arizona, Mohave County, Grand Canyon National Park, Grand Wash Cliffs, river left, 36.094529 -113.950977, 771m
DES
Wendy C. Hodgson 33620 2024-05-08
USA, Arizona, Mohave County, Grand Canyon National Park, Grand Wash Cliffs, river left, 36.09427 -113.951267, 753m
DES
Wendy C. Hodgson 33621 2024-05-08
USA, Arizona, Mohave County, Grand Canyon National Park, Grand Wash Cliffs, river left, 36.094631 -113.950514, 752m
DES
Wendy C. Hodgson 33622 2024-05-08
USA, Arizona, Mohave County, Grand Canyon National Park, Grand Wash Cliffs, river left, 36.094397 -113.950128, 752m
DES
DES00096439 Wendy C. Hodgson 33192 2022-05-05
USA, Nevada, Clark County, Apex Summit, east side of northbound Interstate 15, 36.319279 -114.938203, 753m
DES
DES00096917 Wendy C. Hodgson 33275 2023-03-18
USA, Arizona, Mohave County, Grand Canyon National Park, ca between Weeping Cliffs and Cave Canyon, RM 274.56., 36.088767 -113.914783, 601m
DES
DES00096916 Wendy C. Hodgson 33270 2023-03-18
USA, Arizona, Mohave County, Grand Canyon National Park, ca between Weeping Cliffs and Cave Canyon, RM 274.56., 36.08825 -113.914733, 643m
DES
DES00096914 Wendy C. Hodgson 33273 2023-03-18
USA, Arizona, Mohave County, Grand Canyon National Park, ca between Weeping Cliffs and Cave Canyon, RM 274.56., 36.088567 -113.914467, 599m
DES
DES00096912 Wendy C. Hodgson 33274 2023-03-18
USA, Arizona, Mohave County, Grand Canyon National Park, ca between Weeping Cliffs and Cave Canyon, RM 274.56., 36.088633 -113.914567, 598m
DES
Wendy C. Hodgson 33532 2023-11-07
USA, Arizona, Mohave County, Grand Canyon National Park, west side of Grand Wash Cliffs, 36.094879 -113.950335, 733m
DES
Wendy C. Hodgson 33533 2023-11-07
USA, Arizona, Mohave County, Grand Canyon National Park, west side of Grand Wash Cliffs, 36.094825 -113.9503, 733m
DES
Andrew Salywon 2659 2023-11-07
USA, Arizona, Mohave, Grand Canyon National Park, west side of Grand Wash Cliffs, ca. 8.5 km E of Pearce Ferry Airport, 36.094655 -113.950282, 744m
DES
Wendy C. Hodgson 33538 2023-11-07
USA, Arizona, Mohave County, Grand Canyon National Park, west side of Grand Wash Cliffs, 36.094707 -113.950728, 759m
DES
Wendy C. Hodgson 33540 2023-11-07
USA, Arizona, Mohave County, Grand Canyon National Park, west side of Grand Wash Cliffs, 36.094562 -113.951123, 769m
DES
Andrew Salywon 2476 2023-03-18
USA, Arizona, Mohave, Grand Canyon National Park, ca between Weeping Cliffs and Cave Canyon, RM 274.56., 36.088376 -113.91485, 640m
DES
Andrew Salywon 2477 2023-03-18
USA, Arizona, Mohave, Grand Canyon National Park, ca between Weeping Cliffs and Cave Canyon, RM 274.56., 36.088449 -113.913709, 594m
DES
Andrew Salywon 2478 2023-03-18
USA, Arizona, Mohave, Grand Canyon National Park, ca between Weeping Cliffs and Cave Canyon, RM 274.56., 36.088449 -113.913709, 579m
DES
Andrew Salywon 2660 2023-11-07
USA, Arizona, Mohave, Grand Canyon National Park, west side of Grand Wash Cliffs, ca. 8.5 km E of Pearce Ferry Airport, 36.094794 -113.950498, 744m
DES
Andrew Salywon 2662 2023-11-07
USA, Arizona, Mohave, Grand Canyon National Park, west side of Grand Wash Cliffs, ca. 8.5 km E of Pearce Ferry Airport, 36.094694 -113.951227, 759m
DES
Andrew Salywon 2659 2023-11-07
USA, Arizona, Mohave, Grand Canyon National Park, west side of Grand Wash Cliffs, ca. 8.5 km E of Pearce Ferry Airport, 36.094655 -113.950282, 744m
DES
DES00088639 Marc A. Baker 16880 2009-04-22
USA, Nevada, Clark County, 46km SSW of Mesquite, 1.3km east of Lime Ridge, just west of Gold Butte Wash. Devil's Throat 7.5 USGS topographic quadrangle., 36.4131 -114.232, 670m
DES
DES00017877 D. Williams 1978-04-27
USA, Nevada, Clark, Near junction of Cheyenne and Lamb Boulevards, Las Vegas., 36.217722 -115.080006, 549m
DES
DES00024186 J. S. Holland 867a 1976-03-26
USA, Nevada, Clark, On the road to the Anniversary Mine, 2 miles N of Westend Wash., 36.21361 -114.70944, 671m
DES
DES00096915 Wendy C. Hodgson 33270 2023-03-18
USA, Arizona, Mohave County, Grand Canyon National Park, ca between Weeping Cliffs and Cave Canyon, RM 274.56., 36.08825 -113.914733, 643m
DES
DES00096910 Wendy C. Hodgson 33272 2023-03-18
USA, Arizona, Mohave County, Grand Canyon National Park, ca between Weeping Cliffs and Cave Canyon, RM 274.56., 36.088517 -113.914533, 603m
UCR
June Latting s.n. 1978-04-19
United States, Nevada, Clark, between Lake Mead and Las Vegas, 10 miles [northwest] of Las Vegas Wash Ranger Station, 36.20444 -114.94222, 457m
UCR
Susan E. Meyer 4302 1978-04-27
United States, Nevada, Clark, Truckstop Transect Site, 36.09364 -115.19889, 700m
USU:UTC
UTC00106356 R Dunmam 27 1963-03-31
United States, Nevada, Clark, N.S.U. Campus.
USU:UTC
UTC00106357 R Mauer 38 1963-03-30
United States, Nevada, Clark, N.S.U. Campus.
USU:UTC
UTC00122402 PA Murry 12970 1933-05-20
United States, Nevada, CARSON CITY, Frenchman MT. NE of Las Vegas.
USU:UTC
UTC00122403 J Clohey; J Marron 5808 1937-05-03
United States, Nevada, CARSON CITY, Northwest of Las Vegas, 640m
USU:UTC
UTC00134870 W Walker 113 1973-04-15
United States, Nevada, Clark, Roger Sp. 8 mi SE of Valley of Fire. Rocky foothills., 823m
NY
3696147 R. Foster 10605 1993-04-01
United States of America, Nevada, Clark Co., Lake Mead Recreation Area west of Overton Beach., 457m
NY
3696145 R. S. Ferris 13390 1959-03-22
United States of America, Nevada, Clark Co., East of Las Vegas in wash and on low slopes between Sunrise Mountain and Gypsum Cave
NY
3696148 I. W. Clokey 5837 1938-04-23
United States of America, Nevada, West of Las Vegas. Desert flat., 635m
NY
3696150 I. W. Clokey 8347 1939-04-19
United States of America, Nevada, Clark Co., Two miles west of Las Vegas., 640m
NY
3696151 I. W. Clokey 5837 1938-04-23
United States of America, Nevada, Clark Co., West of Las Vegas., 635m
NY
3696152 N. D. Atwood 7134 1979-05-08
United States of America, Nevada, Clark Co., N of Mesquite, E Mesquite Interchange, 36.8214 -114.0664
NY
3696153 K. R. Genz 9061 1979-05-07
United States of America, Nevada, Clark Co., Stewart's Point, Lake Mead., 36.382326 -114.416043, 396m
NY
3696159 R. W. Spellenberg 3171 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
3696164 N. D. Atwood 2387 1970-04-04
United States of America, Nevada, Clark Co., North of Las Vegas on Hwy 91-93; Mi post 38
NY
3696166 N. D. Atwood 7809 1981-05-09
United States of America, Nevada, Clark Co., Lake Mead Natl. Recreation area south of Overton along Hwy. 12
NY
3696167 N. D. Atwood 7809 1981-05-09
United States of America, Nevada, Clark Co., Lake Mead Natl. Recreation area south of Overton along Hwy. 12
NY
3696170 I. W. Clokey 5837 1938-04-23
United States of America, Nevada, Clark Co., West of Las Vegas., 635m
NY
3696171 C. L. Hitchcock 6162 1940-04-21
United States of America, Nevada, Clark Co., 6 miles southeast of Las Vegas., 36.113414 -115.060995
NY
3696172 A. P. Pinzl 7076 1986-04-16
United States of America, Nevada, Clark Co., Between Tramp and Lime Ridges. Gold Butte Wash Road, 2½ road miles north of Junction witn road going to northeast., 36.339806 -114.235137, 945m
NY
3696173 S. L. Welsh 21539 1983-04-07
United States of America, Nevada, Clark Co., North Las Vegas, Craig Rd, ca. 2.7 mi W of I-15.
NY
3696174 N. D. Atwood 8605 1982-04-21
United States of America, Nevada, Clark Co., Along Hwy. 169, ca 18 mi S of Overton.
NY
3696177 D. Nelson 305 1988-04-30
United States of America, Nevada, Clark Co., North-bound lane of I-75 near Nellis Air Force Base; on road cut, 36.3115 -114.9466, 732m
NY
01111711 M. A. Baker 16864 2009-04-21
United States of America, Nevada, Clark Co., Gold Butte 7.5' USGS topographc quadrangle; 54km south-southwest of Mesquite, 2.4 km north-northwest of Perkins Spring, 1.3 km east of Lime Ridge, 36.33711 -114.233, 928m
NY
01054663 M. Holly s.n. 2007-05-02
United States of America, Nevada, Clark Co., Nellsi Air Force Base, SW1/4 of Area III, between Las Vagas Boulevard North and Interstate 15, northeast edge of las Vagas Valley, 36.2515 -115.06431, 574m
NY
02212695 M. Baker 16880 2009-04-22
United States of America, Nevada, Clark Co., Devil's Throat 7.5' USGS topographic quadrangle; Z11 07 48, 130mE; 40 33 330mN. 46km SSW of Mesquite, 1.3km east of Lime Ridge, just west of Gold Butte Wash., 36.4131 -114.2322, 671m
NY
387532 J. C. Frémont 429 1844-05-03
United States of America, Utah, Las Vegas, near the Rio Virgen, in southern Utah.
NY
497912 R. Van Buren 1098f 1995-05-20
United States of America, Arizona, Mohave Co., On Colorado River at mile 274.56 in Grand Canyon National Park, ca. 1 km south of Rampart Cave.
NY
03696175 N. D. Atwood 14405 1991-04-27
United States of America, Nevada, Clark Co., 4.3 miles north of Echo Bay Road and just south of Rogers Spring, 36.3688 -114.4515, 500m
NY
3696146 I. F. Tidestrom 9578 1929-05-23
United States of America, Nevada, Clark Co., On mesa. [County inferred from precise locality], 610m
NY
3696149 I. W. Clokey 5837 1938-04-23
United States of America, Nevada, Clark Co., West of Las Vegas, 635m
NY
3696154 W. Burkhardt 1979-00-00
United States of America, Nevada, Clark Co., Valley of Fire—1 mile north of Roger's Spring, Hwy 41A., 457m