ASU:Plants
ASU0108374 A. Tiehm 17802 2017-05-26
USA, Nevada, Esmeralda, Candelaria Hills, Miller Mountain, 1.5 road miles N then E of highway 6 on main road into mountain from the south., 38.019017 -118.186417, 1905m
ASU:Plants
D. Atwood 26406 2001-03-24
USA, Arizona, Mohave County, Grand Canyon Parashant NM; Lake Mead beach area; below Tassi Spring, 36.2433 -113.995
ASU:Plants
ASU0294007 Frankie S. Coburn 2387 2015-04-23
United States, Arizona, Cochise, Along large unamed wash at the southwest corner of the Leslie Canyon National Wildlife Refuge administrative boundary; ca. 1km SW of Castle Dome., 31.553699 -109.482353, 1440m
ASU:Plants
Liz Makings 4136b 2013-03-29
United States, Arizona, Maricopa, Usery Mountain Regional Park, adjacent Usery Mountain shooting range, 33.488888 -111.628891, 670m
ASU:Plants
ASU0306554 J. M. André 31514 2015-03-29
United States, Nevada, Clark, western base of Lucy Gray Mountains, just west of McCullough Range, mouth of rugged canyon along BLM Rd NN113, about 8 mi. SE of Primm NV, 5 mi. NW of Nipton CA, 1.9 mi. east of RR tracks in Ivanpah Valley, 35.544217 -115.29805, 996m
ASU:Plants
Marc A. Baker 15382 2003-05-16
USA, Arizona, Mohave County, Elbow Canyon ; 7.8km SSW of Littlefield, 1km SE of the Virgin River, 36.832 -113.962, 580m
ASU:Plants
Elizabeth Makings 1546 2003-05-21
USA, ARIZONA, Cochise County, Upper San Pedro River floodplain, about 1 mile north of HWY 82., 31.7276 -110.196, 1149m
ASU:Plants
E. Makings 1945 2005-03-04
USA, Arizona, Maricopa, unnamed wash just southeast of Haley Hills, southwest of town of Maricopa, 32.9563 -112.14, 396m
ASU:Plants
Stitt 1941-04-05
USA, Arizona, Castle Dome Road
ASU:Plants
M. Butterwick 7248 1981-04-11
USA, Arizona, Pinal County, Table Top Mts, between Indian Butte and Table Top, Indian Butte 7.5' Quad, 32.7749 -112.092, 732m
ASU:Plants
McClellen 1837 1941-04-11
USA, Arizona, Growing in desert, Nevada, western Arizona, and southern California
ASU:Plants
T. Reeves 6820 1978-04-11
USA, Arizona, Pima County, Cabeza Prieta Game Range, Cholla Pass, near BN 1058, small hill on south side of pass, 323m
ASU:Plants
Barbara C. Hovatter 147 1970-03-29
USA, Arizona, Yuma, Sw side Littlehorns, 699m
ASU:Plants
Charlotte M. Christy 1049-c 1992-03-28
USA, ARIZONA, Maricopa, Gila Bend Mountains, along Aqua Caliente Rd; 11 rd-mi. west of Srn. Pac. RR X-ing; vicinity Fourth of July Butte, 33.2722 -113.114, 366m
ASU:Plants
Larry C. Higgins 6386 1973-03-26
USA, Arizona, Yuma, 10 miles east of Blythe, Dome Rock Mountains
ASU:Plants
P.C. Fischer 6544 1979-05-21
USA, Arizona, Yuma, small wash at southwest end of Harcuvar Mts., 610m
ASU:Plants
P.C. Fischer 6098 1979-03-28
USA, Arizona, Yuma, west side of Black Mts, north of Date Creek, 640m
ASU:Plants
Elinor Lehto L-23614 1979-04-08
USA, Arizona, Pima County, Cabeza Prieta Game Range
ASU:Plants
Elinor Lehto L-22531 1978-04-11
USA, Arizona, Pima County, US 15, 16.6 mi N. Guijotoa
ASU:Plants
L. R. Landrum 10562 2003-03-23
USA, Arizona, Maricopa, Phoenix, South Mountain Park at southwest corner., 33.3043 -112.125, 366m
ASU:Plants
Elinor Lehto L-23597 1979-04-08
USA, Arizona, Pima County, Cabeza Prieta Game Range, Agua Dulce Mts, Davidson Canyon at Mexican boundary
ASU:Plants
ASU0306166 André, J. M. 33053 2015-03-19
United States, Arizona, Yavapai, along Hwy 96 in just north of Santa Maria River and just west of Little Shipp Wash, 5.8 mi. SE of junction with Hwy 97, approx. 12 mi. NW of Hillside, 34.48935 -113.06315, 723m
ASU:Plants
P.C. Fischer 6245 1979-04-12
USA, Arizona, Maricopa, near dry wash in vicinity of Hassayampa River
ASU:Plants
D. Keil 15394 1969-03-23
USA, Arizona, Pima County, Organ Pipe National Monument, Sinita
ASU:Plants
200PS F121-24 2005-04-12
USA, Arizona, Maricopa, 33.5956 -112.717, 401m
ASU:Plants
M.L. Carpenter L-18375 1975-03-12
USA, Arizona, Pima County, 5-7 0.2 mi W of Darby Well, via road (S of Ajo)
ASU:Plants
Elinor Lehto L-22995-b 1978-05-31
USA, Arizona, Mohave County, Ca. 1 block S. Inglewood and 10th in Dolan Springs
ASU:Plants
Frank Smith 831 1978-04-05
USA, Arizona, Mohave County, Burro Study Area, 555m
ASU:Plants
Elinor Lehto L-23135 1978-06-02
USA, Arizona, Mohave County, NW of Lopoc along Hwy 95 at Mile Post 221
ASU:Plants
Pinkava 11151 1968-03-23
USA, Arizona, Mohave County, Ca. 1 mile southwest of Temple Bar campsite (Lake Mead)
ASU:Plants
Pinkava 11087 1968-03-23
USA, Arizona, Mohave County, 6 miles west of Temple Bar (Lake Mead)
ASU:Plants
Pinkava 11069 1968-03-23
USA, Arizona, Mohave County, 11.5 miles southwest of Temple Bar
ASU:Plants
D. Ducote 723 1980-03-27
USA, Arizona, Maricopa, Wickenburg 3 Se 7.5. Along Coyote Wash at E end of Belmont Mts., 33.4943 -111.7218, 427m
ASU:Plants
Butterwick 4414 1979-03-15
USA, Arizona, Artillery Peak SE 7.5 just North of Alamo Lake, 366m
ASU:Plants
D. J. Pinkava 6344 1970-05-02
USA, Arizona, Gila, ca. 3 mi bleow jctn. of forest roads 55 and 55a
ASU:Plants
ASU0296637 Walter Fertig 31165 2016-05-07
USA, Utah, Washington, Colorado Plateau: mesa on east side of Hurricane Rim, ca 1 mile west of Little Creek Mountain, ca 4 air miles south of UT Hwy 59, ca 6 air miles east of Sand Hollow State Park and 0.5 miles east of Gould Reservoir. T42S R13W S36 SE4 SW4 SW4., 37.08394 -113.269044, 1402m
ASU:Plants
C. W. McLellan 1828 1941-04-05
USA, Arizona, Castle Dome Road north of Roll.
ASU:Plants
C. W. McLellan 1828 1941-04-05
USA, Arizona, Yuma, Castle Dome Mt. Rd N. of Roll
ASU:Plants
Elinor Lehto L-23567 1979-04-06
USA, Arizona, Yuma, Cabeza Prieta Game Range. S9, T14s, R14W. Tule Well
ASU:Plants
Elinor Lehto L-23503 1979-04-06
Cabeza Prieta Game Range. S3, T13S, R14W. Smoke-Tree Wash
ASU:Plants
Jackie Betsch 2010-04-03
USA, Arizona, Mohave, Near Highway 95, North of Bill Williams River, 34.3509 -114.152, 200 - 400m
ASU:Plants
C. W. McLellan 1837 1941-04-11
USA, Arizona, Maricopa, Papago Park, Tempe, 33.46 -111.95
ASU:Plants
Higgins L.C. 6566 1973-04-18
USA, Arizona, Mohave County, Bajada east of Littlefield near the Virgin Narrows
ASU:Plants
Butterwick 4766 1979-05-09
USA, Arizona, Mohave County, Burro Creek at Six-mile crossing, 671m
ASU:Plants
Bethany Lester 845 2008-04-07
USA, Arizona, Maricopa, Eagle Eye Road and Pump Mine Wash, north of Hummingbird Springs Wilderness, 33.7879 -113.206, 647m
ASU:Plants
L.A. McGill LAM-2295 1978-04-18
USA, Arizona, Graham County, Dry Canyon of Gila River, ca 2-3 miles downstream from Boniat Creek
ASU:Plants
Doug Newton 202 2008-04-02
USA, Arizona, La Paz, large sandy wash, road to Indian springs, Eagle tail mountains, Az, 520m
ASU:Plants
L.A. McGill 2141 1978-03-28
USA, Arizona, Graham County, Along Gila River at bridge on old Safford-Morenci road. Sec. 25, T5S, R29E., 32.965 -109.31
ASU:Plants
J. Jeremy Buegge 116 1998-05-08
USA, Arizona, Graham County, Black Rock. T5S, R21E, sec 34, SW. North side of butte. 100m south of Black Rock Road., 33.1786 -109.863, 1158m
ASU:Plants
Andrew Johnston 2019-05-10
United States, California, Riverside County, Mecca Hills, side canyon off Box Canyon Road, 33.6074 -115.9658, 200m
ASU:Plants
J.Jeremy Buegge 116 1998-05-08
USA, Arizona, Graham County, BLM wilderness. Black Rock. T5S, R21E, sec 34, SW. North side of butte. 100m south of Black Rock Road., 1158m
ASU:Plants
Velasco 2780 1967-03-23
USA, Arizona, Gila, 2 mi west of junction to Rt. 188 and road to Rt. 87, Tonto National Forest
ASU:Plants
Jon P Rebman 1342 1992-03-27
USA, Arizona, Maricopa, vicinity of Palo Verde Nuclear Generating Station. T1N R6W S27
ASU:Plants
D. J. Pinkava 11817 1968-04-05
USA, Arizona, Maricopa, Lake Pleasant Regional Park, ca. 5.75 miles north of dam on west shore
ASU:Plants
Elinor Lehto L-22983 1978-05-31
USA, Arizona, Mohave County, E. of Dolan Sprints, 0.3 mi N of Lorton Ranch Rd. Gentle rolling slope, west of bajada of Cerbat Mts.
ASU:Plants
Elinor Lehto L-23053-b 1978-05-31
USA, Arizona, Mohave County, Hackberry Rd, 6.1 mile SE of Jct/Pierce Ferry Rd, then E ca 3 mi toward Music Mts.
ASU:Plants
E. Lehto 11067 1973-05-05
USA, Arizona, Yavapai County, Along I-17, jct road to Montezuma Castle.
ASU:Plants
Elinor Lehto L-22892 1978-05-30
USA, Arizona, Yavapai County, Between Wickenburg and Kingman, along US 93, 2.0 mi NW of Jct w/AZ 97 (to Bagdad).
ASU:Plants
Ken Bagstad 299 2001-05-23
USA, Arizona, Pinal County, San Pedro River floodplain; south of San Manuel, 32.5789 -110.525, 786m
ASU:Plants
Ken Bagstad 346 2001-05-28
USA, Arizona, Cochise County, San Pedro River floodplain near Cascabel, 32.3045 -110.391, 933m
ASU:Plants
Bethany Lester 143 2006-04-23
USA, Arizona, Maricopa, Hummingbird Springs Wilderness, near Hummingbird Spring., 33.6591 -113.084, 591m
ASU:Plants
Dixie Z. Damrel 415 1998-04-18
USA, Arizona, Pinal County, San Tan Mountains Regional Park; southwest of Goldmine Mountains; ca 2.25 miles SSE from Sossaman/Skyline entrance, 33.1501 -111.661, 533m
ASU:Plants
Nemacladus glanduliferus var. occidentalis Jepson
Dixie Z. Damrel 462 1998-04-23
USA, Arizona, Pinal County, San Tan Mountains Regional Park; east of the Goldmine Moutains; near Thomas Road, 33.1583 -111.642, 488m
ASU:Plants
Elinor Lehto 23597 1979-04-08
USA, Arizona, Pima County, Agua Dulce Mountains; Davidson Canyon at Mexican boundary, 31.9756 -113.16
ASU:Plants
Shannon Doan 1495 2003-04-17
USA, Arizona, Maricopa, FS Road 1504 near Lime Creek, ca. 0.2 mile west of Horseshoe Dam Road and ca. .50 mile south of Horseshoe Reservoir, 33.9813 -111.723, 602m
ASU:Plants
Marc A. Baker 19876 2019-03-13
United States, California, Riverside, Shavers Valley, 2km east of Pinkhorn Wash, 4.5km east of Cactus City, 31km ESE of Indio, 33.6634 -115.9147, 395m
ASU:Plants
T. Reeves L-19959 1976-05-19
USA, Arizona, Yuma, Northwest end of Kofa Mts. near Budweiser Spring
ASU:Plants
Pinkava 12542 1968-04-11
USA, California, Inyo County, 16 miles S of Shoshone
ASU:Plants
W.C. Fisher
USA, Arizona, Maricopa, Agua Fria River west of New River
ASU:Plants
L. R. Landrum 9895 2001-03-10
USA, Arizona, Maricopa, Phoenix; ca. 0.25 miles west of 19th Avenue and Chandler Blvd.; south of South Mountain Park, 33.3043 -112.104, 366m
ASU:Plants
Mary J. Russo 727 1986-03-14
USA, Arizona, Yuma, Just before Road 53 on Road 60 from King Road, 469m
ASU:Plants
ASU0305456 T.F. Daniel 6425 1992-05-03
United States, Arizona, Mohave County, Black Mts, S of Black Mesa along trail paralleling and crossing Warm Springs Wash
ASU:Plants
Maxine Russell 73-91-BW 1973-02-25
USA, Arizona, Yuma, Havasu Natl. Wildlife Refuge, on low hills S of Bill Williams River 1.8 mi E of Arizona 95
ASU:Plants
T. Reeves 6756 1978-04-10
USA, Arizona, Yuma, Cabeza Prieta Game Range, near Border Monument 180 along border road, S of Las Playas, 0.1-0.2 mi N of Mexico, 213m
ASU:Plants
Malcolm G. McLeod 10321 1973-03-10
USA, Arizona, Yuma, About 1 mi S of Alamo State Park boundary, along road to Wenden
ASU:Plants
Ducote 776 1980-04-08
USA, Arizona, West end of Harquahala Mts., 33.7454 -113.4427
ASU:Plants
Butterwick 6152 1980-04-19
USA, Arizona, Yuma, In vicinity of windblown sand dunes north of Cunningham Wash, 427m
ASU:Plants
200PS I141-55 2005-04-28
USA, Arizona, 33.5368 -112.597, 537m
ASU:Plants
Butterwick 6204 1980-04-22
USA, Arizona, Yuma, Wash in northern Buckskin Mts, south of Lincoln Ranch & Bill Williams River, 457m
ASU:Plants
Butterwick 4510 1979-04-10
USA, Arizona, Mohave County, Just N of Burro Creek less than 1/2 mi N of 6 mi crossing, 701m
ASU:Plants
Elinor Lehto L-23623 1979-04-08
USA, Arizona, Pima County, Cabeza Prieta Game Range, just N of Mexican boundary
ASU:Plants
Larry C. Higgins 6300 1973-03-24
USA, Arizona, Pima County, 40 miles east of Ajo along hwy 86
ASU:Plants
P.J. Walter 186 1993-04-18
USA, Arizona, Along Tenmile Wash, 0.5 km WSW of Burro Gap, 11.3 km SW of Coffeepot Mountain, banks of large dry wash, 545m
ASU:Plants
Marc A. Baker 20384 2020-04-27
United States, Nevada, Clark, Mormon Mesa, 9.5km NW of the Virgin River, 28km WSW of Mesquite, 96km NE of central Las Vegas, 36.742 -114.3705, 615m
ASU:Plants
M. Butterwick 7325 1981-04-14
USA, Arizona, Pima County, East side of batamote Mts, 3 mi north of Burro Gap, 671m
ASU:Plants
T.F. Daniel 2657 1983-03-12
USA, Arizona, Pima County, Cabeza Prieto Game Range, along El Camino Diablo, 7.6 mi E of Papago Well, granitic hills and flats just S of Sheep Mts. at N end of Agua Dulce Mts., 31.7997 -111.129, 305 - 457m
ASU:Plants
ASU0299488 Liz Makings 5070 2017-04-02
United States, California, San Bernardino County, Just west of Chemehuevi mountains near intersection of Hwy 95 and Havasu Lake Road, 34.55176 -114.64206, 510m
ASU:Plants
M. Butterwick 8056 1982-04-14
USA, Arizona, La Paz, Little Harquahala Mts, Ranegras Plain, N of Pipeline Road, 3 mi E of Kofa Game Range, 396m
ASU:Plants
Butterwick 4343 1979-03-08
USA, Arizona, Mohave County, Vicinity of Cactus Queen Mine, 671m
ASU:Plants
Charlotte M. Christy 1117 1992-04-12
USA, Arizona, Gila, Salt Gulch area N of L. Roosevelt along road between AZ 288 & AZ 188 / Punkin Center, ca. 20 road-miles E of AZ 288 and 4 miles W Tonto Creek, 732m
ASU:Plants
Elinor Lehto L-23071 1978-05-31
USA, Arizona, Mohave County, Pierce Ferry Rd, 12.5 mi S. of Jct road to South Cove Hualapai Valley Joshua Trees
ASU:Plants
Elinor Lehto 12911-a 1968-05-12
USA, Arizona, Signal Rd, 15.1 mi E of U.S. 93, near Burro Creek
ASU:Plants
E. Lehto 10986 1973-04-28
USA, Arizona, Cochise County, 23.1 mi N of Pomerene along road to Redington, San Pedro River valley
ASU:Plants
Nash 10207 1973-02-19
USA, Arizona, Mohave County, Willow Beach Campground, Lake Mohave
ASU:Plants
Elinor Lehto L-23092 1978-06-01
USA, Arizona, Mohave County, 2.2 mi E of Hackberry Rd. on 2nd road turning E (S of Jct Pierce Ferry Rd/Hackberry Rd.)
ASU:Plants
Ruth Dammann 1967-03-22
USA, Arizona, Gila, Rock Creek
ASU:Plants
ASU0106388 Marc A. Baker 18762 2017-04-06
United States, CALIFORNIA, San Bernardino County, 6.6km NNE of Chimney Rock, 24km ENE of central Barstow, 34.9786 -116.7861, 682m
ASU:Plants
Helm, J AZ930-78 2005-05-23
USA, Arizona, Maricopa, Sonoran. Tonto National Forest. Horseshoe Dam recreation area. Limestone outcropping., 33.982 -111.73, 636m
ASU:Plants
Elinor Lehto 17574 1973-03-27
USA, Arizona, Maricopa, Indian Buttes (ca. 3 mi SE Vulture Mine)
ASU:Plants
C. W. McLellan 1837 1941-04-11
USA, Arizona, Maricopa, Papago Park, Tempe, 33.46 -111.95