Home >> Collections >> Search Criteria >> Specimen Records
Dataset: All Collections
Taxa: Croton californicus (Croton tenuis, Croton californicus var. major), Croton californicus var. californicus (Croton californicus var. longipes, Croton californicus var. mohavensis, Croton longipes), Croton californicus var. tenuis
Search Criteria: Arizona; includes cultivated/captive occurrences
Page 1, records 1-100 of 203

Arizona State University Vascular Plant Herbarium

ASU:Plants
Sergio Obregon   98-1041998-04-21
USA, Arizona, Yuma, 10.9 mi east of U.S. 95; 39 mi. east of Middle Mountain Rd., 32.6016 -114.361, 268m
ASU:Plants
G. Rinks   s.n.1997-10-28
USA, Arizona, Mohave County, Near Cane Springs in Pocum Wash, 36.6631 -113.755
ASU:Plants
Leigh Hedrick   2021993-08-02
USA, Arizona, Pima County, Canada del Oro del Tucson edge of ephemeral wash, 32.3734 -111.003, 721m
ASU:Plants
Royal D. Suttkus   73-20-41973-05-27
USA, Arizona, Mohave County, Colorado River, Lake Mead, Sandy Point: river mile 294.52, 36.1114 -114.102
ASU:Plants
Royal D. Suttkus   76-47-31976-09-08
USA, Arizona, Colorado River; left bank at Mead Reservoir: River Mile 279.5, 36.12 -114, 354 - 354m
ASU:Plants
Cindy Edwards   s.n.1978-01-12
USA, Arizona, Yuma, Cabeza Prieta Game Range; Pinta Sands, 32.25 -113.45
ASU:Plants
John Phelps   s.n.1977-10-08
USA, Arizona, Yuma, Cabeza Prieta Game Range, 32.25 -113.45
ASU:Plants
D. Hillyard   70111981-03-03
USA, Arizona, Yuma, Cactus Plain north of Bouse, 34.0225 -113.997, 335m
ASU:Plants
Royal D. Suttkus   76-35-11976-06-08
USA, Arizona, Mohave County, Colorado River; left bank at Scorpion Island at Meade Lake Reservoir: river mile 279.5, 36.12 -114, 354 - 354m
ASU:Plants
Marc A. Baker   116771995-03-22
USA, Arizona, La Paz, 4k south of Bouse Wash; ca. 20k SSE of Parker, 33.9496 -114.187, 256m
ASU:Plants
M.L. Arnett   12161994-09-27
USA, Arizona, Yuma, SW Yuma Dunes; 0.4km north of Mexico border; 0.4 m northeast of USMEX Hill, 32.3793 -114.423, 121m
ASU:Plants
D. Hillyard   70091981-03-03
USA, Arizona, Yuma, Cactus Plain north of Bouse, 34.0225 -113.997, 335m
ASU:Plants
J. J. Thornber   s.n.2003-07-20
USA, Arizona, Pima County, Rillito, Ft. Lowell, 32.4147 -111.156
ASU:Plants
Elinor Lehto   L-212741977-04-08
USA, Arizona, Yuma, Az Hwy 95; ca 1.5 mi. north of Dome turnoff, 32.777 -114.361
ASU:Plants
Elinor Lehto   36131963-12-14
USA, Arizona, Yuma, U.S. 95; ca 20 mi. north of Yuma, 33.0155 -114.624, 61m
ASU:Plants
Ric Gierisch   47031979-11-01
USA, Arizona, Mohave County, vic. Mesquite, Nev., 36.8245 -114.021, 518m
ASU:Plants
R.J. Barr   66-401966-05-30
USA, Arizona, Yuma, 22 mi. northeast of Yuma; along Az highway 95, 32.9507 -114.355
ASU:Plants
R. K. Gierisch   40101977-09-20
USA, Arizona, Mohave County, Virgin River, 36.9539 -113.803, 671m
ASU:Plants
Harry Tate   1051966-07-19
USA, Arizona, Pima County, 9 mi. north of Arivaca Ranch turnoff; Arivaca rd., 31.6915 -111.296
ASU:Plants
Elinor Lehto   97911967-10-07
USA, Arizona, Pima County, 5.8 mi. west of Arizona 83; Greaterville Junction on Greaterville Rd., 31.7639 -110.848
ASU:Plants
Elinor Lehto   93361967-06-07
USA, Arizona, Pima County, 44 mi. north of Sasabe, 32.1272 -111.541
ASU:Plants
Barbara C. Hovatter   5051969-12-09
USA, Arizona, Yuma, Yuma; Mesa, 32.6675 -114.561, 77m
ASU:Plants
T. H. Nash III   3021990-03-31
USA, Arizona, La Paz, Cactus Plain; ca. 7 mi. east of Parker; ca. 1 mi. south of Black Mountain, 34.1499 -114.166, 305m
ASU:Plants
Elaine Joyal   13131989-04-08
USA, Arizona, La Paz, Cactus Plains; north of Rte. 72 and Atchison Topeka & Santa Fe RR, at Wall, 335m
ASU:Plants
Wendy C. Hodgson   56701990-03-30
USA, Arizona, Mohave County, Cactus Plain; Black Peak vicinity; near utility corridor, 34.1078 -114.189, 213m
ASU:Plants
M. Butterwick   70071981-03-03
USA, Arizona, Yuma, Cactus Plain north of Bouse, 34.0225 -113.997, 335m
ASU:Plants
C. W. McLellan   6451935-09-15
USA, Arizona, Maricopa, Tempe; Salt River floodplain, 33.44 -111.92, 355 - 355m
ASU:Plants
Croton californicus Muell.-Arg.
R. F. Thorne   593571977-09-04
USA, Arizona, Cochise, 10 mi. W of Guadalupe Canyon; SE corner of Arizona, 1265m
ASU:Plants
Croton californicus Muell.-Arg.
ASU0105293Walter Fertig   315292016-09-26
USA, Arizona, Mohave, Colorado Plateau, Grand Canyon Parashant National Monument, west end of Sand Cove and south end of Paiute Wilderness, N of County Road 101, ca 11 air miles SE of Mesquite, NV. T38N R114W S 29 SW4 of NW4, 36.667139 -113.8295, 1307m
ASU:Plants
Croton californicus Müll. Arg.
ASU0106733Jim André, Glenn L. Clifton   280622013-05-08
United States, Arizona, Mohave County, bluffs just west of Beaver Dam Wash at Littlefield, 1 mi. north if Interstate 15, 36.8993333 -113.9429667, 605m
ASU:Plants
Croton californicus Muell.-Arg.
ASU0107062Liz Makings   53572017-06-23
United States, Arizona, Mohave County, Colorado Plateau/Arizona Strip: Grand Canyon Parashant National Monument; BLM Road 101 along southern border of Paiute Wilderness north of Mud Mountain, 36.66586 -113.83167, 1300m
ASU:Plants
Croton californicus Muell.-Arg.
ASU0305138Liz Makings   56642018-04-28
United States, Arizona, Mohave County, Grand Canyon-Parashant National Monument; Cottonwood Wash, off BLM Road 1027, 2.16 miles south of intersection with BLM Road 101, 36.57589 -113.92672, 1000m

Arizona Western College Herbarium

AWC
AWC00001089Karen Reichhardt   s.n.2004-09-10
United States, Arizona, Yuma, Mittry Lake Wildlife Area., 32.85998 -114.45007
AWC
Croton californicus Muell. Arg.
AWC00001090C. Elam   CE03-082003-08-19
United States, Arizona, Yuma, Mittry Lake Burned Area., 49m
AWC
Croton californicus Muell. Arg.
AWC00001091J. Green   JG2005-092005-10-26
United States, Arizona, Yuma, Mittry Lake Burned Area Treatment Area B.
AWC
Croton californicus Muell.-Arg.
AWC00000498C. Bern, L. Stretch   133 C1991-05-09
USA, Arizona, Yuma, Yuma Proving Ground, Martinez Lake Road., 32.958427 -114.434539

Botanical Research Institute of Texas, Philecology Herbarium

BRIT:BRIT-SMU
Croton californicus Muell.-Arg.
BRIT435419Elzada U. Clover   83061945-05-25
United States, Arizona, Mohave, On dunes in "Gregg's Basin," Lake Mead

Brigham Young University, S. L. Welsh Herbarium

BRY:V
BRYV0206570Mark Madsen   96962018-04-26
U.S.A., Arizona, Mohave, Found at Cedar Pocket adjacent to the Virgin River in the Virgin River Gorge., 615m

California Botanic Garden Herbarium

CalBG:RSA
Croton longipes M.E.Jones
RSA0046405Marcus E. Jones   s.n.1894-04-05
United States, Arizona, Mohave, Beaverdam [Littlefield]., 36.896229 -113.924085, 549m
CalBG:RSA
Croton californicus Müll. Arg.
RSA0047442J. M. André   280622013-05-08
United States, Arizona, Mohave, Bluffs just west of Beaver Dam Wash at Littlefield, 1 mi. north if Interstate 15; Littlefield 7.5', 36.8993333 -113.9429667, 605m
CalBG:RSA
Croton tenuis S. Watson
RSA0046375Marcus E. Jones   s.n.1903-08-26
United States, Arizona, Pima, Tucson., 32.237753 -110.98965, 701m
CalBG:RSA
RSA0255190David A. Young   P3361969-03-28
United States, Arizona, Yuma, 9 mi. E of Hiway [highway] 95 on the road to Palm Canyon., 457m
CalBG:RSA
Croton californicus Müll. Arg.
RSA0255189Delzie Demaree   407921958-11-09
United States, Arizona, Mohave, P. O. Little Field., 579m
CalBG:RSA
Croton tenuis S. Watson
RSA0255188Thornber   2151903-08-30
United States, Arizona, Pima, Ft. Lowell., 32.260076 -110.873978, 732m
CalBG:RSA
Croton californicus Müll. Arg.
RSA0255187Howard Scott Gentry   38441938-08-00
United States, Arizona, Apache, Richville Valley., 34.286154 -109.355369
CalBG:RSA
Croton californicus Müll. Arg.
RSA0255186Howard Scott Gentry   30921937-08-00
United States, Arizona, Yavapai, Cottonwood., 1524 - 1676m
CalBG:RSA
Croton californicus Müll. Arg.
RSA0255185Howard Scott Gentry   3111a1937-09-01
United States, Arizona, Navajo, From Jeddito to Ganado and White Cone., 1372 - 1829m
CalBG:RSA
Croton californicus Müll. Arg.
RSA0255184T. S. Elias   86001984-08-03
United States, Arizona, Mohave, Virgin River Recreational Area; just NE of Littlefield, along Route 15.
CalBG:RSA
Croton californicus Müll. Arg.
RSA0255183T. H. Nash III   3021990-03-31
United States, Arizona, La Paz, Cactus Plain, ca. 7 mi. East of Parker, & ca. 1 mi. south of Black Mountain., 305m
CalBG:RSA
Croton californicus Müll. Arg.
RSA0255182J. J. Thornber   s.n.1903-07-20
United States, Arizona, Pima, Rillito, Ft. Lowell.
CalBG:RSA
RSA0255181M. Merello   19191998-04-17
United States, Arizona, Pima, Along State Highway 86, 1 mile east of Pan Tak and Kitt Peak National Observatory Road, 83 miles east of Why., 32.034167 -111.547778, 930m
CalBG:RSA
Croton californicus Müll. Arg.
RSA0255180R. F. Thorne   593571977-09-04
United States, Arizona, Cochise, 10 mi. W of Guadalupe Canyon; SE corner of Arizona., 31.389593 -109.185308, 1265m
CalBG:RSA
Croton longipes M.E.Jones
RSA0256536Raymond W. Christian   9491963-06-06
United States, Arizona, Mohave, At edge of U. S. Highway 91, 5.1 miles S of Arizona-Utah state line., 640m

California Polytechnic State University, Robert F. Hoover Herbarium

OBI
Croton californicus Müll. Arg.
OBI126292Elinor Lehto   36131963-12-14
United States, Arizona, Yuma, U.S. 95; 20 miles north of Yuma, 32.9125 -114.32704, 61m
OBI
Croton californicus Müll. Arg.
OBI126266T. H. Nash III   3021990-03-31
United States, Arizona, La Paz, Cactus Plain, c. 7 mi E of Parker, and c. 1 mi south of Black Mountain, 34.096021 -114.207303, 305m
OBI
Croton californicus Müll. Arg.
OBI126267T. H. Nash III   3021990-03-31
United States, Arizona, La Paz, Cactus Plain, ca. 7 mi. East of Parker, & ca. 1 mi. South of Black Mountain., 34.096021 -114.207303, 305m

Carnegie Museum of Natural History Herbarium

CM:Botany
Croton californicus Muell.-Arg.
CM137276Ahles, H.E.   94101955-07-22
United States, Arizona, Mohave, Littlefield, 36.887199 -113.929688
CM:Botany
Croton californicus Muell.-Arg.
CM137277Ahles, H.E.   94091955-07-22
United States, Arizona, Mohave, Littlefield, 36.887199 -113.929688

Coronado National Forest Herbarium

CONF
Croton californicus Muell.-Arg.
00613G. Rink   110642011-09-16
United States, Arizona, Santa Cruz, Along the El Paso natural gas pipeline road east of Hidden Tank east of the Tumacacori Mountains, Coronado National Forest, 31.517539 -111.056727, 1130m

Deaver Herbarium (Northern Arizona University)

ASC
Croton californicus Muell.-Arg.
ASC00016446E. Lehto   4036a1964-08-29
United States, Arizona, Cochise, Paradise canyon, 4 mi NW of Portal., 31.954651 -109.18919, 1524m
ASC
Croton californicus Muell.-Arg.
ASC00065509G. Rink   s.n.1997-10-28
United States, Arizona, Mohave, near Cane Springs in Pocum Wash, 36.6631 -113.75518
ASC
Croton californicus Muell.-Arg.
ASC00058504H.D. Hammond   106661995-04-01
United States, Arizona, La Paz, Along Shea Rd.(Osborne Well Rd.), about 10 mi E of Parker, 4 mi E of Black Peak, on dunes S of road and Osborne Wash, on top of stable, 34.11721 -114.142554, 274m
ASC
Croton californicus Muell.-Arg.
ASC00034595R.K. Gierisch   47031979-11-01
United States, Arizona, Mohave, Vic. Mesquite NV., 36.8245 -114.0208, 518m
ASC
Croton californicus Muell.-Arg.
ASC00021044C.F. Deaver   62971963-07-01
United States, Arizona, Mohave, Littlefield, 36.88722 -113.92889, 579m
ASC
Croton californicus Muell.-Arg.
ASC00014599E. Lehto   36131963-12-14
United States, Arizona, Yuma, US 95 ca 20 mi N of Yuma, 33.015512 -114.62361, 60m
ASC
Croton californicus Muell.-Arg.
ASC00017925C.T. Mason   28391968-06-08
United States, Arizona, Mohave, Side canyon along Pocum Wash, approaching Grand Wash., 36.280268 -114.000792
ASC
Croton californicus Muell.-Arg.
ASC00100112G. Goodwin   32592012-01-30
United States, Arizona, Mohave, About 2 miles south of Golden Shores adjacent to the east side of highway 95, 34.744133 -114.486067, 160m
ASC
Croton californicus Muell.-Arg.
ASC00122973Amy Prince   8102013-06-07
United States, Arizona, Coconino, Vermillion Cliffs National Monument, Paria River corridor, about 6 mile downstream of whitehouse trailhead, 36.638948 -111.617509, 1297m
ASC
Croton californicus Muell.-Arg.
ASC00127539G. L. Clifton   387552003-01-23
United States, Arizona, Mohave, Topock Quad: Warm Springs Wash, 34.746402 -114.480903, 148m

Desert Botanical Garden Herbarium

DES
DES00034476Wendy C. Hodgson   56701990-03-30
USA, Arizona, La Paz, Cactus Plain; Black Peak vicinity; near utility corridor., 34.1078 -114.189, 213m
DES
DES00036444Wendy Hodgson   65871992-03-21
USA, Arizona, La Paz, Cactus Plain, just SE of Bob's Well, 34.1077 -114.1054, 274m
DES
DES00039540Royal D. Suttkus   73-20-41973-05-27
USA, Arizona, Mohave County, Colorado River, Lake Mead, Sandy Point: river mile 294.52, 36.1114 -114.102
DES
DES00039550Royal D. Suttkus   76-35-11976-06-08
USA, Arizona, Mohave County, Colorado River; left bank at Scorpion Island at Meade Lake Reservoir: river mile 279.5, 36.12 -114, 354 - 354m
DES
Croton californicus Muell.-Arg.
DES00039551Royal D. Suttkus   76-47-31976-09-08
USA, Arizona, Mohave, Colorado River, left bank at Mead Reservoir: River Mile 279.5., 36.11989 -113.994692, 372m
DES
Croton californicus Muell.-Arg.
DES00040884H.D. Hammond   106661995-04-01
USA, ARIZONA, La Paz County, Along Shea Rd.(Osborne Well Rd.), about 10 mi E of Parker, 4 mi E of Black Peak, on dunes S of road and Osborne Wash, on top of stable., 34.11721 -114.142554, 274m
DES
Croton californicus Muell.-Arg.
DES00083146Wendy C. Hodgson   247022010-04-08
USA, Arizona, La Paz County, Near south edge of Gibralter Mountains Wilderness Area, north of Bobs Well and Osborne Wash, south of Gibralter Mountain peak., 34.118083 -114.112633, 274m
DES
Croton californicus Muell.-Arg.
DES00086479Fred Wong, Karen Reichhardt   2004-09-09
USA, Arizona, Yuma County, Mittry Lake Wildlife area., 32.8533 -114.450883, 50m
DES
Croton californicus Muell.-Arg.
DES00095055Amy Prince   8102013-07-06
USA, Arizona, Coconino County, Vermillion Cliffs National Monument, Paria River corridor, about 6 mile downstream of whitehouse trailhead., 3.638948 -111.617509, 1297m

Eastern Nevada Landscape Coalition - Gregory G. Gust Herbarium

ENLC
Croton californicus Müll. Arg.
ENLC00834G. Gust   20652011-06-17
United States, Arizona, Mohave, Parashant-Grand Canyon N.M. BLM Administered. Cottonwood Ridge. Near Rt 1027, ~4.5mi by air south of intersection with Rt101., 36.53322 -113.93325, 1025m

Field Museum of Natural History

F:Botany
Croton californicus Muell.-Arg.
F. Shreve   77601936-09-02
U.S.A., Arizona, Yavapai, near Dewey, 34.530025 -112.241274
F:Botany
Croton californicus Muell.-Arg.
T. H. Nash, III & C. Gries   3021990-03-31
U.S.A., Arizona, La Paz, East Cactus Plain Wilderness, 7 mi. E of Parker, 34.149955 -114.1664

Harvard University Herbaria: Vascular Plants of North America

Harvard:GH
Croton tenuis S. Watson
00062520J. G. Cooper   1860-00-00
United States of America, Arizona, Mohave County, Fort Mohave

Herbario de la Universidad de Sonora

USON:USON
Croton californicus Muell.-Arg.
23433Royal D. Suttkus   76--47-31976-09-08
United States, Arizona, Mohave Country: Colorado River, left bank at Mead Reservoir: River Mile 279.5.
USON:USON
Croton californicus Muell.-Arg.
23434Royal D. Sottkus   73-20-41973-05-27
United States, Arizona, Mohave Conuntry: Colorado River, Lake Mead, Sandy Point: River Mile 294.52.

Illinois Natural History Survey

ILLS
Croton californicus Muell.-Arg.
ILLS00139568Robert A. Evers & Clara V. Evers   1157371977-04-29
United States, Arizona, Pima, Sonoran Desert, about 3 miles (4.8 km) southeast of Vail., 32.017263 -110.675937

Intermountain Herbarium (Vasc. & Algae)

USU:UTC
Croton californicus Muell.-Arg.
UTC00213707Royal D. Suttkus   73-20-41973-05-27
United States, Arizona, Mohave, Colorado River, Lake Mead, Sandy Point: River Mile 294.52, 36.111374 -114.103018
USU:UTC
Croton californicus Muell.-Arg.
UTC00264911G. Gust   20652011-06-17
United States, Arizona, Mohave, Parashant-Grand Canyon N.M. BLM Administered. Cottonwood Ridge. Near Rt 1027, ~4.5mi by air south of intersection with Rt101., 36.533222 -113.933222, 1025m
USU:UTC
Croton californicus Muell.-Arg.
UTC00167121R.J. Barr   66-401966-05-30
United States, Arizona, Yuma, 22 miles northeast of Yuma along Arizona Hwy 95, 32.9507 -114.355
USU:UTC
Croton californicus Muell.-Arg.
UTC00069685F.B. McMurry   26831945-02-15
United States, Arizona, Yuma, Gila Crossover below Imerial Dam
USU:UTC
Croton californicus Muell.-Arg.
UTC00126619Keil   93361967-06-07
United States, Arizona, Pima, 44 miles north of Sasabe
USU:UTC
Croton californicus Muell.-Arg.
UTC00111780Raymond W. Christian   9491963-06-06
United States, Arizona, Mohave, at edge of US Hwy 91, 5.1 miles S of the Utah-Arizona state line, 36.925 -113.9294, 640m

Kathryn Kalmbach Herbarium

DBG:KHD
KHD00042074Alvah C. Armstrong   5055 (277)1983-03-18
United States of America, Arizona, Yuma, Yuma County, Arizona., 32.723202 -113.878098

Louisiana State University, Shirley C. Tucker Herbarium

LSU-NO:Vascular Plants
Croton californicus Muell.-Arg.
NO0075699Royal D. Suttkus   s.n.1973-05-27
United States, Arizona, Mohave
LSU-NO:Vascular Plants
Croton californicus Muell.-Arg.
NO0075700Royal D. Suttkus   s.n.1976-06-08
United States, Arizona, Mohave
LSU-NO:Vascular Plants
Croton californicus Muell.-Arg.
NO0075701Royal D. Suttkus   s.n.1976-09-08
United States, Arizona, Mohave
LSU-NO:Vascular Plants
Croton californicus Muell.-Arg.
NO0075702Royal D. Suttkus   s.n.1980-06-09
United States, Arizona, Mohave

Lundell Herbarium at the University of Texas at Austin

LL:LL
Croton californicus var. tenuis (S. Wats.) Ferguson
LL00530876Forrest Shreve   65951934-08-16
United States, Arizona, Santa Cruz, Calabazas.

Missouri Botanical Garden

MO
Croton californicus Müll. Arg.
1645726Elinor Lehto   L212741977-05-08
United States, Arizona, Yuma, Sand flat, with dunes. Larrea-Ambrosia dumosa. AZ 95, ca 1.5 mi N of Dome turnoff.
MO
Croton californicus mohavensis A.M. Ferguson
1247245Mary Merello   19191998-04-17
United States, Arizona, Pima, Along State Highway 86, 1 mile east of Pan Tak and Kitt Peak National Observatory road, 83 miles east of Why. Palo verde-Opuntia scrub. Plants from a dry wash., 32.03416 -111.54777, 930m
MO
150494Mary Merello   2151992-04-14
United States, Arizona, Pima, Along State Route 86 between Tuscon and Sells. Foot of North slope of Quinlan Mountains and the West slope of the Coyote Mountains., 32.08333 -112.61666
Page 1, records 1-100 of 203

Google Map

Google Maps is a web mapping service provided by Google that features a map that users can pan (by dragging the mouse) and zoom (by using the mouse wheel). Collection points are displayed as colored markers that when clicked on, displays the full information for that collection. When multiple species are queried (separated by semi-colons), different colored markers denote each individual species.

Google Earth (KML)

This creates an KML file that can be opened in the Google Earth mapping application. Note that you must have Google Earth installed on your computer to make use of this option.