ARIZ
371120 Forrest Shreve 7640 1936-03-27
United States, Arizona, La Paz County, 4 miles SE of Bouse, 33.891453 -113.95554
ARIZ
158372 W. A. Niering 360 1962-08-28
United States, Arizona, Pima County, Below bridge Tanque Verde Loop Rd, Santa Catalina Mountains, 32.43028 -110.70472, 945m
ARIZ
349369 Amadeo M. Rea 506 1984-11-08
United States, Arizona, Maricopa County, Komatke, across fields at Komatke and St. Johns Road, 33.2934 -112.1754
ARIZ
415694 Jon P. Rebman 18850 2010-04-03
United States, California, Imperial, Southwest of plaster City on Bureau of Land Management (BLM) property on an area proposed for development of a solar facility: S of Hwy. S80 & NE of Ocotillo & W of El Centro; alonga powerline road, 32.7849 -115.873, 53m
ARIZ
379410 R. S. Felger 05-485-A 2005-12-30
United States, Arizona, Yuma County, South end of Gila Mountains, Spook Canyon, ca 75 m south of Spook Tank, 32.485556 -114.276028, 955m
ARIZ
372724 Meg M. Quinn 626 2003-03-22
United States, Arizona, Pinal County, Casa Grande Ruins National Monument; In large drainage ditch in northeast corner of park., 33.00222 -111.52742, 427m
ARIZ
428890 J. J. Thornber s.n. 1901-10-12
United States, Arizona, Pima County, 4 miles NW of Tucson, Santa Cruz Valley
ARIZ
379409 R. S. Felger 05-485-B 2005-12-30
United States, Arizona, Yuma County, South end of Gila Mountains, Spook Canyon, ca 75 m south of Spook Tank, 32.485556 -114.276028, 955m
ARIZ
384517 Marc A Baker 16338 2006-09-07
United States, Arizona, Pima County, Rincon Peak 7.5' USGS topographic Quadrangle: 12S 05 37 100mE 35 48 250mN. Rincon Mountains, Posta Quemada Canyon, 20 km southeast of the edge of Tucson, 2.5 km west-southwest of Papago Spring., 32.071667 -110.606667, 1103m
ARIZ
43949 J. J. Thornber s.n. 1901-09-04
United States, Arizona, Maricopa County, Tempe, Salt River Valley
ARIZ
393852 Sarah J. De Groot 4168 2004-04-24
United States, California, San Bernardino County, Whipple Mountains: Gene Wash, upstream from swimming hole. MWD property (permit 28 Aug. 2003), 34.300833 -114.1625, 148m
ARIZ
107700 David Griffiths 5729 1903-08-00
United States, Arizona, Apache County, Adamana, 34.97667 -109.82167
ARIZ
386025 N. de la Torre s.n. 2003-09-15
United States, Arizona, Cochise County, San Bernardino National Wildlife Refuge., 31.346389 -109.274167
ARIZ
105162 Goodding s.n. 1934-11-24
United States, Arizona, Yuma County, E. of Tule Wells, 32.2264 -113.796
ARIZ
9617 L. M. Pultz 1046 1944-09-02
United States, Arizona, Cochise County, Three miles west of Willcox; roadside on edge of playa., 32.25278 -109.83139, 1280m
ARIZ
415819 Sue Rutman 20130921-15 2013-09-21
United States, Arizona, Pima County, Organ Pipe Cactus National Monument. Small drainage with caliche base in the foothills of the Puerto Blanco Mountains, near the end of the 2-way section of the North Puerto Blanco Drive (about 5 miles from the Visitor Center)., 31.99356 -112.84319, 584m
ARIZ
285327 Karen R. Adams 24-89 1989-10-29
United States, Arizona, Graham County, Roper Lake State Park, Safford, 32.7518 -109.7061, 957m
ARIZ
290781 C. W. McLellan 668 1935-10-23
United States, Arizona, Yuma County, Near Roll, Gila River, 32.7517 -113.9891, 182m
ARIZ
386180 Robert M. Garvey 14132 2005-09-17
United States, Colorado, Larimer County, City of Windsor. In marshy land sorrounding reservoir south of Hwy 392, in River Way subdivision, west Windsor., 40.474722 -104.9575, 1471m
ARIZ
119546 Albert R. Purchase 449 1937-08-10
United States, Arizona, Toriva
ARIZ
404332 T. L. Burgess 7339 1987-04-28
Mexico, Baja California Sur, Baja California Sur; 11.4 km NW of Punta Abreojos. Sandy Plain ca. 0.5 km inland from Pacific coast., 26.783333 -113.65, 15m
ARIZ
284588 Amadeo M. Rea 880 1985-10-25
United States, Arizona, Pinal County, Abundant on flats, Gila River at Maricopa Road, 33.168448 -112.007116
ARIZ
406438 James S. Henrickson 18729 1980-09-28
Mexico, Coahuila, Ca 115 air km slightly N of W of Cuatro Cienegas at RR station at Matrimonio Nuevo, 27.116667 -103.166667, 1070m
ARIZ
44012 Marcus E. Jones, A. M. 4701 1884-10-08
United States, Arizona, Billings
ARIZ
101960 K. F. Parker 7992 1952-04-17
United States, Arizona, Pima County, Organ Pipe Cactus National Monument; Quitobaquito., 31.9429 -113.0202, 304m
ARIZ
43948 J. J. Thornber s.n. 1901-10-02
United States, Arizona, Pima County, Tucson, 32.2217 -110.9265
ARIZ
38460 R. Darrow s.n. 1936-10-24
United States, Arizona, Coconino County, Hopi Point, South Rim of Grand Canyon; Grand Canyon National Park
ARIZ
418466 J. André 22530 2012-05-24
United States, Nevada, Clark County, Spring Mountains; along Hwy 157, 1.5 mi. west of Jct with Hwy 157 approx. 4 mi east of Jct with Hwy 158 and Kyle Cyn., 36.275533 -115.5163, 1630m
ARIZ
27019 R. A. Darrow 2397 1945-03-18
United States, Arizona, Pima County, Organ Pipe Cactus National Monument; Quitobaquito Hills., 31.9429 -113.0202, 381m
ARIZ
43950 Hastings 9018 1916-04-09
United States, Arizona, Pinal County, Mesas on Seed Farm, Sacaton, Government Experiment Station, 33.07667 -111.73861
ARIZ
23951 R. A. Darrow 2874 1945-09-01
United States, Arizona, Coconino County, 15 miles S. Of The Gap on Cameron-Navajo Bridge road, 36.1418 -111.445
ARIZ
219606 J. E. Bowers 912 1977-11-05
United States, Arizona, Pima County, Organ Pipe Cactus National Monument. 6.7 miles by road northeast of visitor center along Ajo Mountain Drive., 32.0383 -112.7162, 609m
ARIZ
43960 Leslie N. Goodding 246-G 1934-06-24
United States, Arizona, E. of Tule Wells, 15 miles, 32.2209 -113.508
ARIZ
217268 R. K. Gierisch 4376 1978-06-06
United States, Arizona, Coconino County, Coyote Valley, 36.9683 -112.0314, 1585m
ARIZ
218604 J. E. Bowers 1331 1978-06-13
United States, Arizona, Pima County, Organ Pipe Cactus National Monument; Quitobaquito., 31.9429 -113.0202, 335m
ARIZ
166563 R. J. Barr 67-356 1967-09-13
United States, Arizona, Graham County, Along US Hwy 70, 10 miles E. of Safford, 33.179685 -109.860593, 914m
ARIZ
119527 Leslie N. Goodding 1462 1934-11-06
United States, Arizona, Coconino County, Cameron, 35.8756 -111.4135
ARIZ
43036 A. A. Nichol s.n. 1939-04-28
United States, Arizona, Pima County, Organ Pipe Cactus National Monument; Quitobaquito., 31.9429 -113.0202
ARIZ
119550 L. N. Goodding 169-G 1934-12-24
United States, Arizona, Penacate Flats
ARIZ
151071 C. T. Mason, Jr. 2177 1963-06-04
United States, Arizona, Coconino County, Rose Spring along Echo cliffs between The Gap and Tuba City turnoff, Hwy 89, 36.4125 -111.52472
ARIZ
417533 S. Hunkins 528 2008-08-02
United States, Arizona, Maricopa County, Cave Creek; Spur Cross Ranch Conservation Area. Spur Cross Trail, ca. 200 ft. east of southern crossing of Cave Creek., 33.890417 -111.952389, 696m
ARIZ
94883 T. H. Kearney 3909 1927-04-01
United States, Arizona, Yuma County, Near Dome, 32.7553 -114.3622
ARIZ
119551 Crider s.n.
United States, Arizona, Graham County, Safford Foothills, Ash Creek, 32.834 -109.7076
ARIZ
403142 Raul Gutierrez 2284 2008-11-11
Gilbert, Riparian Preserve at Water Ranch, between Ponds #7 and Water Ranch Lake along path to Preserve Overlook, 33.362472 -111.735861, 382m
ARIZ
160468 C. T. Mason, Jr. 2568 1966-06-07
United States, Arizona, Coconino County, Scattered on canyon side near base of Falls; Grand Canyon Falls of the Little Colorado River, 35.427838 -111.200219, 1371m
ARIZ
417448 S. Hunkins & K. Smith 697 2009-11-23
United States, Arizona, Maricopa County, Cave Creek; Spur Cross Ranch Conservation Area. Small drainage, just west of "Boca Grande" Wash, along Spur Cross Trail., 33.891717 -111.9662, 734m
ARIZ
82797 R. A. Darrow s.n. 1941-04-19
United States, Arizona, La Paz County, Bouse, 33.9325 -114.005
ARIZ
43956 M. French Gilman 133 1908-01-01
United States, Arizona, Pinal County, Sacaton, 33.0767 -111.7393
ARIZ
288498 Forrest Shreve 8947 1939-06-20
United States, Arizona, Coconino County, Cameron, 35.8756 -111.4135, 1280m
ARIZ
43862 J. J. Thornber 2402 1912-09-00
United States, Arizona, Yuma County, Swales on mesas, Yuma, 32.7193 -114.643
ARIZ
428322 Sue Carnahan SC 1005 2015-03-10
Mexico, Sonora, Guaymas, San Carlos, road to ponds at El Palmar, 27.96892 -111.09122, 11m
ARIZ
97889 R. H. Peebles 10599 1934-10-17
United States, Arizona, Pinal County, Sacaton, 33.0767 -111.7393
ARIZ
Steven P. McLaughlin 7895 1999-05-25
United States, Arizona, Coconino County, Near Vermilion Cliffs; sandy soils with Encelia frutescens, Sphaeralcea grossulariifolia, Tiquilia latior, Ephedra torreyana, Psorothamnus arborescens., 36.777 -111.6965, 1190m
ARIZ
414964 Benjamin T. Wilder 10-13 2010-03-13
Mexico, Sonora, San Luis Río Colorado, Sonoran Desert, Gran Desierto: Laguna Prieta c. 25 km southeast of San Luis Rio Colorado., 32.304361 -114.556611, 53m
ARIZ
95565 T. H. Kearney 12841 1935-09-26
United States, Arizona, Coconino County, 4 miles N. of Cameron, 35.8756 -111.4135, 1341m
ARIZ
234371 P. C. Fischer 6168 1979-04-07
United States, Arizona, La Paz County, Grapevine Springs, on south side of Santa Maria River, 34.2814 -113.4077, 411m
ARIZ
221637 T. R. Van Devender s.n. 1980-03-09
United States, Arizona, Yuma County, 1.2 miles NW of Tule Well Camp, 32.233889 -113.730556, 344m
ARIZ
Steven P. McLaughlin 7606 1998-07-24
United States, Arizona, Santa Cruz County, Appleton-Whittell Research Ranch; Near Headquarters., 31.590333 -110.5065, 1460m
ARIZ
95567 A. F. Whittng 2702 1937-08-07
United States, Arizona, Red Lake, Between Araibi and Leupp
ARIZ
391690 Carmen Gabriela Suarez Gracida 2006-69 2006-09-29
Mexico, Sonora, Islas Mellizas (Sur), 27.9 -110.900833
ARIZ
395474 James S. Henrickson 11235 1973-07-22
Mexico, Chihuahua, Juárez Municipio, 6.6 miles N of Jct of Hwy 11, S of Las Palomas and Hwy 2, W of Cd. Juarez., 31.55 -107.616667, 1204m
ARIZ
165956 R. J. Barr 67-153 1967-05-04
United States, Arizona, Maricopa County, W. of Avondale near Naval Air Facility, 33.4061 -112.4215, 304m
ARIZ
Steven P. McLaughlin
United States, Utah, San Juan County, detailed locality information protected
ARIZ
95566 R. H. Peebles 11820 1935-06-08
United States, Arizona, Coconino County, 5 miles N. of Cameron, 35.8756 -111.4135, 1341m
ARIZ
29901 Moeller 370 1935-08-21
United States, Arizona, Graham County, 13 mi. E. of Safford, on U.S. 180, 32.83369 -109.482426
ARIZ
371085 Forrest Shreve 6274 1933-03-26
United States, Arizona, Maricopa County, S. of Chandler, 33.3062 -111.8413
ARIZ
44011 R. Darrow s.n. 1937-09-07
United States, Arizona, Apache County, Petrified Forest, 35.9089 -109.5804
ARIZ
43873 J. J. Thornber s.n. 1901-08-21
United States, Arizona, Pima County, Tucson., 32.2217 -110.9265
ARIZ
171377 M. E. Caldwell 156 1953-01-15
United States, Arizona, Pima County, Cortaro Road, 1/4 miles W. Casa Grande Hwy, 32.35611 -111.08778
ARIZ
43930 C.B. Carter s.n. 1933-10-01
United States, Arizona, Pima, St. Mary's Road, Tucson, Santa Cruz Flood Plain.
ARIZ
43959 EAG 1996 1913-02-23
United States, Arizona, La Paz County, Parker, 34.15 -114.2891, 121m
ARIZ
43869 Volney M. Spalding s.n. 1906-04-03
United States, Arizona, Pima County, Tucson Mountains, south slope along San Xavier Mission.
ARIZ
43952 Thornber s.n. 1912-09-25
United States, Arizona, Yuma County, Yuma, 32.7193 -114.643
ARIZ
393890 G. K. Helmkamp
United States, Arizona, Cochise County, detailed locality information protected
ARIZ
94886 G. J. Harrison 3617 1927-03-06
United States, Arizona, Yuma County, Near Dome., 32.7553 -114.3622
ARIZ
161751 Vorsila Bohrer 1145 1966-09-26
United States, Arizona, Pima County, Silverbell road, Tucson, 32.43056 -111.5375, 609m
ARIZ
94884 D. D. Porter 1738 1926-04-30
United States, Arizona, Pinal County, Near Sacaton., 33.0767 -111.7393
ARIZ
139346 R. H. Hevly s.n. 1960-10-29
United States, Arizona, Graham County, Near Indian Hot Springs, 32.998591 -109.901191, 792m
ARIZ
94888 R. H. Peebles 3887 1927-04-09
United States, Arizona, Pinal County, Near Sacaton, 33.0767 -111.7393
ARIZ
286009 P. D. Jenkins 90-4 1990-02-17
United States, Arizona, Pima County, Greasewood Road and Ironwood Hills Dr.; Tucson, 32.2573 -111.0202, 713m
ARIZ
94885 R. H. Peebles 88 1925-09-26
United States, Arizona, Pinal County, About 1 mile E. of Sacaton, 33.0711 -111.7181
ARIZ
43947 J. J. Thornber s.n. 1901-09-05
United States, Arizona, Maricopa County, Tempe, 33.4148 -111.9093
ARIZ
157489 Vorsila Bohrer 831 1965-04-03
United States, Arizona, Pinal County, 8 miles NW of Santan School, Sacaton, 33.1478 -111.8648, 358m
ARIZ
434298 Glenda M. Yenni 126 2017-03-30
United States, Arizona, Cochise County, ca. 6-7km NE of Portal, 31.93908 -109.08305, 1315m
ARIZ
43953 J. J. Thornber 2261 1905-08-24
United States, Arizona, Graham County, Safford, Upper Gila Valley, 32.834 -109.707
ARIZ
423088 Martin M. Karpiscak 1977-123 1977-04-28
United States, Arizona, Pinal County, Santa Cruz Flats near Eloy., 424m
ARIZ
426280 Anthony Mendoza 28 2015-10-24
United States, Arizona, Pima, North of Overton Road and east of La Canada Wash, 32.374833 -111.00625, 722m
ARIZ
94889 R. H. Peebles 5561 1928-07-27
United States, Arizona, Pinal County, Experimental farm, Sacaton, 33.0767 -111.7393
ARIZ
43958 EAG 1988 1913-02-10
United States, Arizona, La Paz County, Parker, 34.15 -114.2891, 121m
ARIZ
423153 Martin M. Karpiscak 1977-124 1977-04-28
United States, Arizona, Pinal County, Santa Cruz Flats near Eloy., 422m
ARIZ
420929 M. Kurzius 1438 1980-05-04
United States, California, Inyo County, Leadfield Road, ca. 1 mile SE of Landfield site., 1341m
ARIZ
111309 D. Anderson 1232 1936-07-15
United States, Arizona, Graham County, At mouth of San Simon, 33.179685 -109.860593, 914m
ARIZ
247484 V. L. Bohrer 3021-b 1983-11-04
United States, Arizona, Maricopa County, Adjacent to the Gila River SW of Phoenix at the Phoenix International Raceway, NW corner, 33.312173 -112.20669, 274m
ARIZ
420927 Percy Train 1937-05-04
United States, California, Inyo County, Saline Valley, Inyo Mts., 335m
ARIZ
43857 Thornber 7985 1914-09-07
United States, Arizona, Graham County, Safford, 32.834 -109.7076
ARIZ
213721 R. K. Gierisch 4522 1978-09-27
United States, Arizona, Mohave County, Virgin River, 36.8389 -113.9848, 518m
ARIZ
398067 Sarah J. De Groot 3585 2004-03-01
United States, California, San Bernardino County, Whipple Mountains: Just south of Bass Point along Parker Dam road., 34.1975 -114.226389, 91m
ARIZ
420928 Forrest Shreve 1915-04-23
Harper's Lake.
ARIZ
182844 Jack McCormick & Assoc. 391 1958-08-14
United States, Arizona, Cochise County, U.S. Hwy 80, 13 miles W of Douglas, 31.3566 -109.75
ARIZ
442356 Sue Carnahan 4859 2021-08-19
United States, Arizona, Santa Cruz, Palo Parado Rd at bridge over Santa Cruz River., 31.53056 -111.0164, 1012m