ASC
ASC00096489 S. Fugate 21 2010-04-03
United States, Arizona, Mohave, Near Lake Mead National Recreation Area, S of Highway 68 near junction with Katherine Mine Road at the base of Thumb Butte., 35.1751 -114.43245, 730m
ASC
ASC00077001 M. Licher 489 2003-04-09
United States, Arizona, Yavapai, Sedona. Dry Beaver Creek Spring at Stage Stop, 34.71361111 -111.785, 1139m
ASC
ASC00017449 J. Goodwin 313 1948-03-26
United States, Arizona, Pinal, 5 miles W of Superior, Highway 70, 33.29386 -111.182358, 762m
ASC
ASC00016512 L. Skaggs s.n. 1965-04-20
United States, Arizona, Maricopa, El Mirage, 33.41 -111.75139, 335m
ASC
ASC00099054 M. Licher 2327 2009-04-26
United States, Arizona, Yavapai, Cottonwood Spring SE of Camp Verde, 34.485667 -111.7725
ASC
ASC00032097 E. Rominger s.n. 1969-04-04
United States, Arizona, Pinal, Apache Junction, 33.415 -111.54889, 518m
ASC
ASC00017019 J.B. Smith s.n. 1964-04-12
United States, Arizona, Yavapai, 5 miles E of Camp Verde, Yavapai city, Clear Creek, 34.563578 -111.765527
DES
DES00095777 Cass Blodgett 1397 2020-04-21
United States, Arizona, Maricopa County, White Tank Mountain Regional Park, mountain ridgeline on north side of park, along old aircraft beacon service road., 33.610296 -112.569613, 796m
DES
DES00073016 S. Hunkins & K. Smith 290 B 2008-03-30
USA, Arizona, Maricopa County, Spur Cross Ranch Conservation Area. Mouth of wash known locally as "Boca Grande"., 33.881278 -111.962222, 674m
DES
DES00053257 Kathy Rice s.n. 2003-03-25
USA, Arizona, Yavapai County, Agua Fria National Monument, Hills above Badger Springs Wash., 34.22925 -112.0974, 960m
DES
DES00001049 E. R. Blakley B-1023 1952-03-25
United States, Arizona, Maricopa County, Papago Park, Tempe, 33.458333 -111.95, 351m
DES
DES00049541 Marc A. Baker 9293 1992-05-30
USA, Arizona, Yavapai County, Sycamore Cr, ca. 1 km SSW of Parsons Spring & ca. 4km W of Black Mountain N38 62 000, E4 02 500; T18N R3E near center of section 32, 34.8985 -112.0681, 1122m
DES
DES00008059 J. Harry Lehr 815 1973-02-28
USA, Arizona, Pinal, Brady Wash, Rt. 80-89., 32.857419 -111.515298, 671m
DES
DES00008084 J. Harry Lehr 852 1973-03-10
USA, Arizona, Pinal, Peralta Road north of Rt. 80-89., 33.340421 -111.430508, 792m
DES
DES00020367 Butterwick/Hillyard 4770 1979-05-09
USA, Arizona, Mohave, Along Burro Creek at Six-mile Crossing., 34.558885 -113.355289, 671m
DES
DES00002430 J. Harry Lehr 68 1970-02-28
USA, Arizona, Maricopa, East side North 25 Place north of Cactus Road, Phoenix., 33.44833 -112.07333, 358m
DES
DES00008127 John H. Weber sn 1973-03-05
USA, Arizona, Maricopa, West side base of hill behind garden buildings, DBG, Phoenix., 33.459477 -111.945742, 351m
DES
DES00020462 Butterwick 4573 1979-04-13
USA, Arizona, Mohave County, Near Cofer Hot Spring, east of Wickieup. Wickieup 7.5'; Quad., 34.6987 -113.573, 610m
DES
DES00008312 J. Harry Lehr 933 1973-04-11
USA, Arizona, Maricopa, Rackinsack Canyon, rd. to Seven Springs., 33.90194 -111.81444, 975m
DES
DES00008313 John H. Weber 934 1973-04-14
USA, Arizona, Maricopa, Tonto Forest Rd. #143, Picadillo Creek, 7.4 mi E of Rt 87., 33.72228 -111.448978, 1400m
DES
DES00097438 No Collector s.n. 1977-02-22
USA, Arizona, Yavapai County, Wickenburg, Wickenburg Inn., 34.031038 -112.799892, 671m
DES
DES00083732 Cass Blodgett 652 2016-04-09
United States, Arizona, Maricopa County, White Tank Mountain Regional Park, Willow Canyon Trail., 33.593275 -112.547763, 728m
DES
DES00008949 J. Harry Lehr 1126 1973-08-20
USA, Arizona, Yavapai, Lynx Lake., 34.518806 -112.385211, 1524m
DES
DES00080860 Wendy C. Hodgson 29304 2014-02-27
United States, Arizona, Maricopa County, North Mountain/Shaw Butte section of the Phoenix Mountains Preserve., 33.601147 -112.072664, 413m
DES
DES00003726 J. Harry Lehr 311 1971-03-20
USA, Arizona, Maricopa, North side Bell Road, east of 48 Street., 33.640932 -111.97806, 305m
DES
DES00085726 Cass Blodgett 962 2017-03-25
United States, Arizona, Maricopa County, White Tank Mountain Regional Park, north side of park., 33.646675 -112.577422, 519m
DES
DES00079329 Cass Blodgett 133 2014-03-12
United States, Arizona, Maricopa County, North Mountain/Shaw Butte section of the Phoenix Mountains Preserve., 33.596154 -112.059702, 494m
DES
DES00027004 D. Ducote 794 1980-04-09
USA, Arizona, Maricopa, Gravelly wash along north side of Burnt Mountain., 33.494316 -111.721862, 460m
DES
DES00086100 Wendy C. Hodgson 20231 2005-04-28
USA, Arizona, Pima County, Arizona National Scenic Trail, Santa Catalina Mountains, Coronado National Forest, eastsoutheast of West Spring., 32.32575 -110.659283, 1214m
DES
DES00085229 Cass Blodgett 810 2017-02-25
United States, Arizona, Maricopa County, White Tank Mountain Regional Park, near SE boundary of park., 33.557135 -112.507888, 417m
DES
DES00086019 Wendy C. Hodgson 19905 2005-04-01
USA, Arizona, Gila County, Tonto National Forest, Mazatzal Wildnerness, east of and up from Verde River, west of Cedar Bench., 34.303583 -111.666517, 931m
DES
DES00087864 S. Smith 154 2013-05-13
USA, Arizona, Yavapai County, Grapevine Canyon approx 4 miles N.W. of Mayer. 0.54 miles up canyon from trail 4 trailhead on FR87A., 34.42325 -112.312389, 5464m
DES
DES00090600 Frankie S. Coburn 1593 2013-04-07
United States, Arizona, Yavapai County, Bottom of Verde River Canyon ca. 4.5 mi N of Clarkdale; off trail into canyon from side track ca. 3/4 mi SW of Sycamore Cyn Rd., 34.8368 -112.056664, 1090m
DES
DES00067681 Marianne Jensen 1 2011-03-25
USA, Arizona, Maricopa County, McDowell Sonoran Preserve. In a wash off Desert Park STrail about 450 mseters from Gateway trailhead., 33.65238 -111.86168, 516m
DES
DES00081602 Cass Blodgett 365 2015-03-28
United States, Arizona, Maricopa County, Phoenix Sonoran Preserve, Valle Vista trail., 33.746651 -112.083659, 534m
DES
DES00022895 J. Harry Lehr 2313 1982-03-22
USA, Arizona, Maricopa, Pinnacle Peak Rd between Scottsdale Rd and Reata Pass., 33.712733 -111.885004, 457m
DES
DES00081577 Cass Blodgett 384 2015-04-07
United States, Arizona, Maricopa County, Phoenix Sonoran Preserve, Valle Vista trail., 33.742357 -112.081705, 524m
DES
DES00079275 Cass Blodgett 45 2013-03-17
United States, Arizona, Maricopa, North Mountain/Shaw Butte section of the Phoenix Mountains Preserve. Lower western slopes of North Mountain, east of Trail 100., 33.594483 -112.07257, 429m
DES
DES00094799 Cole Larson-Whittaker 717 2019-04-21
USA, Arizona, Yavapai County, Floodplain on east side of Verde, across from Red Creek., 34.1635 -111.71799
DES
DES00092906 Cass Blodgett 1271 2019-04-07
United States, Arizona, Maricopa County, White Tank Mountain Regional Park, Cattle Pond, 200m west of Mesquite trail, a shallow drainage dammed to impound water., 33.586924 -112.526142, 672m
DES
[no collector] s.n.
USA, Arizona, Yavapai, Wickenburg Inn., 34.031038 -112.799892, 671m
DES
DES00043420 Schulz 144 1992-08-22
USA, Arizona, Coconino, Navajo Army Depot. 11th Brigade Signal Corps Site, 2.3 km W of Elsie Spring, 2.5 km NW of Tappen Spring., 35.1165 -113.8539, 2500m
DES
DES00006236 J.H. Weber sn 1973-03-13
USA, Arizona, Maricopa, Barnes Butte, Phoenix., 33.46778 -111.95556, 457m
DES
DES00070152 M. Licher 2327 2009-04-26
USA, Arizona, Yavapai County, Cottonwood Spring SE of Camp Verde, 34.485667 -111.7725, 950m
DES
DES00048379 Wendy C. Hodgson 13169 2001-02-17
USA, Arizona, Maricopa County, Tonto National Forest, along the Arizona Trail, on east bank of Whitford Canyon., 33.31937 -111.1544, 799m
DES
DES00006312 E. R. Blakley 654 1951-08-18
USA, Arizona, Maricopa, Indian Spring., 33.509307 -112.216618, 914m
DES
DES00029299 Wendy Hodgson 3522 1985-03-24
USA, Arizona, La Paz, 4.1 miles northwest of Bouse intersection of AZ 72 and Swansea (Bouse) Rd., 32.8454 -113.9613, 320m
DES
DES00085704 Cass Blodgett 1016 2017-04-09
United States, Arizona, Maricopa County, White Tank Mountain Regional Park, Ford Canyon Trail., 33.610732 -112.541393, 631m
DES
DES00085666 Cass Blodgett 1032 2017-04-09
United States, Arizona, Maricopa County, White Tank Mountain Regional Park, Ford Canyon Trail., 33.611756 -112.547511, 680m
DES
DES00085680 Cass Blodgett 1035 2017-04-09
United States, Arizona, Maricopa County, White Tank Mountain Regional Park, Ford Canyon Trail., 33.611756 -112.547511, 680m
DES
DES00088979 Wendy C. Hodgson 14595 2001-08-18
USA, Arizona, Coconino County, Sitgreaves National Forest, Chevelon Canyon, below Telephone Ridge, along Chevelon Creek., 34.431783 -110.843583, 2012m
GCNP
GRCA 66282 KEARSLEY, MICHAEL s.n. 1995-04-02
USA, Arizona, Coconino, COLORADO RIVER MILE 31.6R , GRAND CANYON NP, 876m
USON:USON
25231 O.F. Clarke SN 1973-03-21
United States, California. Riverside Co. Riverside. Weed at the O.F. Clarke residence, 1012 Spruce Street.
USON:USON
30905 Marc. A. Baker 8342 1991-05-17
USA, Arizona, Yavapai, Along Antelope Creek, just SW of Stanton; ca. 7 k SSE of Yarnell., 34.16 -112.73, 1021m
UCR
Beecher Crampton 6227 1962-04-18
United States, California, Yolo, City of Davis, Southern Pacific railroad station, 38.55333 -121.75833, 15m
UCR
T.B. Salvato 1473 2006-05-23
United States, California, San Bernardino, Cajon Wash at Glen Helen Parkway, south of Cajon Blvd at Devore, 34.21322 -117.40494, 616m
UCR
Jon P. Rebman 35379 2019-03-20
United States, California, Los Angeles, San Clemente Island: west-central portion of island; vicinity of Eel Point to the west of the old airfield; on flats along the west coast to the north of Eel Point , 32.93628 -118.549, 13m
UCR
Valerie Soza 1262 2001-06-11
United States, California, San Bernardino, San Gabriel Mountains region: Mt. Baldy Ski area, upper Sana Antonio canyon, c. 1/4 mile west of Mt. Baldly Notch, alongside road to Mt. Baldly Notch (FS Road 3N01), 34.27417 -117.61417, 2195m
UCR
Beecher Crampton 1073 1953-04-11
United States, California, Yolo, City of Davis., 38.55333 -121.75833, 15m
UCR
A.C. Sanders 21748 1998-03-17
United States, California, Riverside, open fields at NE edge of UCR campus, east of A & I dorms and south of Watkins Dr.; Riverside, 33.97778 -117.32361, 335m
UCR
Elizabeth Makings 2865 2008-04-08
United States, Arizona, Pinal, Tonto National Forest, whitford Canyon near intersection of FR 982 and 650, just below confluence of Wood Camp Canyon and Reavis Trail Canyon, 33.34694 -111.13278, 868m
UCR
Beecher Crampton 1750 1954-04-04
United States, California, Merced, [Crampton Ranch] 1.5 mi south of Delhi along Hwy 99, 37.41639 -120.75639, 39m
UCR
A.C. Sanders 41482 2015-03-24
United States, California, Riverside, 3.3 miles east of Cabazon, north of the San Gorgonio River wash on the alluvial slope east of the water bottling plant and south of I-10, 33.91889 -116.72944, 445m
UCR
A.C. Sanders 7645 1988-02-14
Mexico, Baja California (norte), Ensenada, Along the hwy c. 10 mi SE of El Rosario at first stand of boojum trees near the road, 30.05278 -115.57639, 200m
UCR
A.C. Sanders 6321 1986-03-25
Mexico, Baja California (norte), Ensenada, Coastal bluffs 5 mi by road west of El Rosario, 30.05 -115.78333, 30m
UCR
A.C. Sanders 16271 1995-03-29
United States, California, Riverside, San Gorgonio Pass; alluvial fan at the mouth of Snow Creek, between Hwy 111 and Snow Creek Village, 33.9 -116.66667, 335m
UCR
Scott D. White 1124 1993-03-05
United States, California, Orange, Tustin. Marine Air Corps Air Station: southeast of Red Hill Ave and northeast of Barranca, 33.7 -117.81667, 15m
UCR
O.F. Clarke s.n. 1973-03-21
United States, California, Riverside, Riverside, residential garden of O.F. Clarke at 1012 Spruce Street, 33.98944 -117.33389, 305m
UCR
Henry M. Pollard s.n. 1967-03-01
United States, California, Santa Barbara, Parkway, Chapala and Victoria Streets, 34.42311 -119.70689
UCR
A.C. Sanders 873 1978-04-06
United States, California, San Bernardino, Ward Valley, east of the Old Woman Mountains. Along Homer Wash where the gas line road crosses, 34.68417 -114.94194, 538m
UCR
Beecher Crampton 3270 1956-04-19
United States, California, Yolo, city of Davis, 38.71306 -121.76833, 13m
UCR
Steven A. Junak SB--121 1998-03-11
United States, California, Santa Barbara, Santa Barbara Island; North Peak, just east of summit, 33.47639 -119.03556
UCR
Steven A. Junak SB--130 1998-03-18
United States, California, Santa Barbara, Santa Barbara Island; NW side of island, top of N-facing bluffs, overlooking Webster Point, 33.48139 -119.04472, 67m
UCR
A.C. Sanders 41412 2015-03-23
United States, California, Riverside, San Gorgonio River wash, c. 3.7 miles east of Cabazon, c. 1.25 mi. NNE of One Horse Spring, south of I-10 and east of water bottling plant, between wind farms, 33.91667 -116.72167, 427m
UCR
R.G. Swinney 24888 2021-06-07
United States, California, San Bernardino, Wrightwood, Wrightwood United Methodist Camp, 1401 Linnet Road, The Warrior Trail, c. 100m south of Heath Creek, 34.35 -117.62583, 1902m
UCR
Elizabeth Makings 4171 2013-03-29
United States, Arizona, Maricopa, Usery Mountain Regional Park, adjacent to Usery Mountain shooting range, 33.48889 -111.62889, 670m
UCR
Steven A. Junak SB--149 1999-06-02
United States, California, Santa Barbara, Santa Barbara Island, west side of island, on north side of Signal Peak, north of old trail to Webster Point, 33.4735 -119.03892, 67m
UCR
A.C. Sanders 16220 1995-03-22
United States, California, Riverside, San Gorgonio Pass: on and near a rocky spur at the N foot of the mountains, SW of Verbenia Ave, west of Snow Creek, east of Cabazon, 33.91833 -116.69778, 400m
UCR
A.C. Sanders 16221 1995-03-22
United States, California, Riverside, San Gorgonio Pass: on and near a rocky spur at the N foot of the mountains, SW of Verbenia Ave, west of Snow Creek, east of Cabazon, 33.91833 -116.69778, 400m
UCR
John C. Roos 5473 1952-04-09
United States, California, Riverside, Riverside, E base of Mt. Rubidoux, 33.98333 -117.39167, 274m
UCR
A.C. Sanders 7732 1988-03-17
United States, California, Los Angeles, El Segundo Dunes, immediately west of the LA International airport and Pershing Dr, east of Vista Del Mar Blvd., 33.93333 -118.43333, 30m
UCR
A.C. Sanders 44023 2020-03-15
United States, California, Riverside, NE edge of Chocolate Mtns. Aerial Gunnery Range, Bradshaw Trail at “perched playa” 1 km by road west of intersection with Dupont Rd, 25 km SSE (166°) of Desert Center, 33.49389 -115.33889, 741m
UCR
Steven A. Junak SB--64 1992-04-12
United States, California, Santa Barbara, Santa Barbara Island, east side of island, along trail from NPS campground to saddle, between North Peak and Signal Peak, 33.4785 -119.03469, 91m
UCR
L.J. Toolin 1935 1983-04-06
United States, Arizona, Pima, Near north side of main laboratory building on Tumamoc Hill, W side of Tucson, 32.21433 -111.00561, 942m
UCR
Steven A. Junak SN--89 1984-03-21
United States, California, Ventura, Mesa, west of airfield terminal, along dirt road paralleling south side of runways, 33.23969 -119.4615, 152m
UCR
E.R. Blakley B-1049 1952-03-25
United States, Arizona, Maricopa, Papago Park, 33.43056 -111.94667, 351m
UCR
J.H. Lehr 311 1971-03-20
United States, Arizona, Maricopa, N side Bell Road, E of 48 St, 33.63944 -112.15722, 305m
UCR
T.R. Van Devender 87--7 1987-03-08
United States, Arizona, Pima, Organ Pipe Cactus National Monument; c. 2 mi NW of Visitor Center on Ajo Loop Road, 31.97536 -112.77414, 537m
UCR
Wendy C. Hodgson 3522 1985-03-24
United States, Arizona, La Paz, 4.1 miles northwest of Bouse intersection of AZ Hwy 72 and Swansea (Bouse) Road, 33.959 -114.01814, 320m
UCR
Steven A. Junak SB--63 1992-04-11
United States, California, Santa Barbara, Santa Barbara Island, east side of island, at top of trail from landing cove, 33.48056 -119.03, 49m
UCR
LeRoy Gross 525 2002-04-13
United States, California, Los Angeles, At intersection of Stough Canyon Mountainway and Verdugo Mountainway, along main crest, 34.22072 -118.30947, 579m
USU:UTC
UTC00230928 Beecher Crampton 1114 1953-04-19
United States, California, Yolo, City of Davis., 38.5469444 -121.7413889
USU:UTC
UTC00230875 A.C. Sanders 21748 1998-03-17
United States, California, Riverside, Riverside: open fields at NE edge of UCR campus E and A & I dorms and S of Watkins Dr. (Riverside East 7.5' Q.), 33.975 -117.325, 335m
USU:UTC
UTC00245258 A. C. Sanders 16221 1995-03-22
United States, California, Riverside, San Gorgonio Pass, San Jacinto Mountains: on and near a rocky spur at the north foot of the mountains, SW of Verbenia Ave, W of Snow Creek, E of Cabezon., 33.9166667 -116.75, 390 - 549m
USU:UTC
UTC00099538 Mel Bramley 1962-03-18
United States, Arizona, Maricopa, Located on catchment area behind Arizona Canal at 15th Street and Arizona Canal., 33.55 -112.0618, 335m
USU:UTC
UTC00023496 K.M. Wiegand; Bassett Maguire; B.L. Richards Jr. 10429 1935-04-03
United States, Arizona, Pinal, Gila River 2 miles below Coolidge Dam., 33.161 -110.54, 853m
USU:UTC
UTC00036537 Bassett Maguire 16407 1937-04-14
United States, Arizona, Mohave, Valley bottom 15 miles west of Kingman, 35.199 -114.305
USU:UTC
UTC00127144 J. Velasco, D.J. Pinkava 2961 1967-03-28
United States, Arizona, Pima, Rtes. 93-84-10, Marana turnoff area, 32.462 -111.2165
USU:UTC
UTC00030074 Bassett Maguire 16407 1937-04-14
United States, Arizona, Mohave, Valley bottom 15 miles west of Kingman, 35.199 -114.305
USU:UTC
UTC00138681 Noel H. Holmgren; Patricia K. Holmgren 7039 1973-05-02
United States, Arizona, Graham, Pinaleno Mountains Arizona Hwy 366 7.1 miles southwest of US Hwy 666., 32.66 -109.7, 1585m