ARIZ
59463 J. J. Thornber 465 1903-05-02
United States, Arizona, Pima County, Sabino Canyon, Santa Catalina Mountains., 32.322 -110.809, 914m
ARIZ
94221 F. A. Thackery 1226 1926-03-15
United States, Arizona, Pima County, Sells; Papago Indian Reservation, 31.91194 -111.88056
ARIZ
56919 F. Brodie s.n. 1926-03-27
United States, Arizona, Pima County, Sabino Canyon, Santa Catalina Mountains, 32.322 -110.809
ARIZ
175655 Carl-Eric Granfelt 70-21 1970-04-09
United States, Arizona, Gila County, 1/4 mi W of Cibecue Creek on Medicine Rd, 33.8284 -110.5617, 963 - 975m
ARIZ
243826 D. Ducote 721 1980-03-27
United States, Arizona, Maricopa County, Coyote Wash at E end of Belmont Mountains, 33.617 -112.8236, 426m
ARIZ
56928 Taylor s.n. 1924-04-17
United States, Arizona, Yuma County, Tule Tank, 32.2265 -113.796
ARIZ
56923 W. G. Noyes s.n. 1926-03-01
United States, Arizona, Pima County, Sabino Canyon, Santa Catalina Mountains, 32.322 -110.809
ARIZ
348762 S. C. Vetault s.n. 1988-04-05
United States, Arizona, Pima County, Lower part of Agua Caliente Canyon near Tucson, 32.283333 -110.733333, 883m
ARIZ
330091 R. K. Van Devender 90-47 1990-05-12
United States, Arizona, Pima County, Sabino Canyon, Santa Catalina Mountains, Coronado Nat Forest, 32.333333 -110.825
ARIZ
295236 J. Welch 15-92 1992-03-06
United States, Arizona, Maricopa County, NG, 33.9367 -111.7086, 661m
ARIZ
183892 E. Lehto 4459 1965-03-13
United States, Arizona, Maricopa County, Scottsdale Rd, 2 mi north of Bell Rd, 33.50917 -111.89833, 365m
ARIZ
150453 P. S. Martin T-43 1958-03-23
United States, Arizona, Pima County, AZ-Sonora Desert Museum
ARIZ
56922 Howard 894 1936-03-20
United States, Arizona, Pinal County, 5 mi radius of CCC Camp 20A, Superstition Mountains, 33.42861 -111.4175, 609m
ARIZ
195208 W. E. Booth A-135 1975-01-11
United States, Arizona, Yuma County, S of Wellton; High Tank in Cabeza Prieta Game Range, 32.25 -113.45
ARIZ
187528 A. C. Gibson 2837 1972-10-06
United States, Arizona, Pima County, foothills of Santa Catalina Mountains; Old Soldiers Trail and Catalina Hwy, NE of Tucson, 32.3125 -110.7422
ARIZ
157292 D. Demaree 42129 1960-04-03
United States, Arizona, Maricopa County, P.O. Tortilla Flat, 33.533333 -111.383333, 609m
ARIZ
221583 F. W. Reichenbacher s.n. 1980-03-00
United States, Arizona, Yuma County, Tinajas Altas Mountains; Tinajas Altas, 32.310556 -114.05
ARIZ
94219 R. H. Peebles 15041 1941-04-20
United States, Arizona, Pinal County, Santan Mountains, 33.1734 -111.709, 487m
ARIZ
221250 S. H. Stein s.n. 1980-03-09
United States, Arizona, Yuma County, Cabeza Prieta Mountains; 0.6 mi SW of Tule Tank (by air); 3.8 mi W of Tule Well (by rd), 32.220278 -113.804167, 365m
ARIZ
26030 F. Shreve 5152 1917-04-04
United States, Arizona, Pima County, Pima Canyon, Santa Catalina Mountains, 32.358333 -110.916667, 975m
ARIZ
56929 J. C. Blumer 5737 1917-05-00
United States, Arizona, La Paz County, vicinity of Cottonwood Canyon, Tank Pass & Cobrita Mine; Harcuvar Mountains, 33.866667 -113.708333, 914m
ARIZ
160670 N. M. Simmons s.n. 1963-04-27
United States, Arizona, Pima County, Pipeline Rd gate, Ten Mile Wash; Silt valley, 487m
ARIZ
150173 W. P. Cottam 10118 1938-04-03
United States, Arizona, Pima County, Sabino Canyon, Santa Catalina Mountains, 32.322 -110.809, 914m
ARIZ
56927 A. A. Nichol s.n. 1939-03-26
United States, Arizona, Pima County, Organ Pipe Cactus National Monument; Alamo Canyon, Ajo Mountains, 32.058333 -112.716667
ARIZ
114158 L. S. Ehlers 6391 1938-04-30
United States, Arizona, Pima County, Sabino Canyon, Santa Catalina Mountains, 32.322 -110.809
ARIZ
56925 D. Griffiths 2194
United States, Arizona, Pima County, Sabino Canyon, Santa Catalina Mountains, 32.322 -110.809
ARIZ
185034 T. R. Van Devender s.n. 1973-03-25
United States, Arizona, Yuma County, Horse Tanks area, Castle Dome Mountains, 33.208333 -114.208333
ARIZ
94220 T. H. Kearney 1238 1926-03-22
United States, Arizona, Pinal County, Santan Mountains, 33.1734 -111.709
ARIZ
56920 D. Anderson 995 1936-04-16
United States, Arizona, Graham County, Aravaipa Canyon near jct Turkey Creek, 32.9 -110.441667, 1005m
ARIZ
26029 F. Shreve 7643 1936-03-27
United States, Arizona, La Paz County, 6 mi SE of Bouse, 33.870922 -113.93081
ARIZ
158803 R. J. Barr 65-189 1965-05-03
United States, Arizona, Maricopa County, W of railroad tracks at Wittman, 33.7764 -112.5285
ARIZ
56960 Volney M. Spalding s.n. 1906-03-19
United States, Arizona, Pima County, Mesa 15 mi south of Tucson
ARIZ
356496 R. S. Felger 5418 1961-10-21
Mexico, Sonora, Municipio de Alamos: 3 miles east of Alamos.
ARIZ
356497 R. S. Felger 5032 1961-01-22
Mexico, Sonora, Alamos, Rio Cuchajaque, ca. 10 miles by road southeast of Alamos, along road from Alamos to Guirocoba.
ARIZ
332500 R. S. Felger s.n. 1951-10-07
United States, Arizona, Pima County, Alamo Canyon, main fork. Ajo Mountains., 32.058333 -112.716667, 762m
ARIZ
356494 R. S. Felger 4109 1960-10-15
Mexico, Sonora, Municipio de Tesopaco: 3 miles by road west of Nuri.
ARIZ
323370 Kathleen C. Rice 1096 1992-03-08
United States, Arizona, Pinal County, Tonto National Forest; Superstition Wilderness Area. Massacre Grounds. Forest Rd. 78 ca. 1 mi. to turnoff to S., 33.4585 -111.4503, 732m
ARIZ
346868 H. D. Hammond 11361 1998-04-11
United States, Arizona, Pinal County, Vicinity of Santa Rosa Canal and Santa Rosa Wash, south of I-8, E of Stanfield Rd., 32.783333 -111.916667, 412m
ARIZ
344317 Carol R. Annable 2362 1995-04-05
United States, Arizona, Maricopa County, Tonto National Forest; Ca. 7.5 km NE of Apache Junction at boundary of Tonto National Forest., 33.466667 -111.466667
ARIZ
318996 T. R. Van Devender 91-523 1991-03-30
United States, Arizona, Pima County, Coronado National Forest; Ca. 0.6 km above Visitors Center along road in Sabino Canyon Recreation Area, Santa Catalina Mountains., 32.316667 -110.816667, 855m
ARIZ
345394 G. K. Helmkamp 2989 1998-03-20
United States, Arizona, La Paz County, Beside US Hwy 95, 12 mi. south of Stone Cabin., 33.086667 -114.331667, 244m
ARIZ
361870 R. S. Felger 02-306 2002-08-24
United States, Arizona, Maricopa County, Vekol Valley, 5.8 miles on Vekol Road south of I-8., 32.767222 -112.24925, 578m
ARIZ
371898 R. S. Felger 88-98
Mexico, Sonora, 3.0 miles west of Mina del Desierto on Mex Hwy 2
ARIZ
369584 1938 Ecology Class s.n. 1938-04-08
United States, Arizona, Pima County
ARIZ
373665 Steven P. McLaughlin 8898 2001-02-23
United States, Arizona, Pima County, Silverbell Mountains, along wash, 32.387833 -111.521, 815m
ARIZ
391771 R. S. Felger 85-489 1985-03-06
Mexico, Sonora, Guaymas Municipio, San José de Guaymas
ARIZ
376475 Steven P. McLaughlin 10092 2004-03-06
United States, Arizona, Maricopa County, Barry M. Goldwater Range, North Tactical Unit; Ten Mile Wash., 32.629667 -113.1545, 255m
ARIZ
379433 Amanda D. Scholz 134 2004-04-10
United States, Arizona, Pima County, Silverbell Mountains. Major wash., 32.388333 -111.521667, 794m
ARIZ
377017 H. M. Boyd s.n. 1998-02-28
United States, Arizona, Gila County, Walnut Canyon Enclosure. Three Bar Wildlife Area, Tonto National Forest., 33.7028 -111.2282
ARIZ
Ambrosia ambrosioides x salsola T. & G.
319615 T. R. Van Devender 91-525 1991-03-30
United States, Arizona, Pima County, Coronado National Forest; 1.0 km above Visitors Center along road in Sabino Canyon Recreation Area, Santa Catalina Mountains., 32.316667 -110.816667, 880m
ARIZ
Ambrosia ambrosioides x salsola T. & G.
319614 T. R. Van Devender 91-524 1991-03-30
United States, Arizona, Pima County, Coronado National Forest; Ca. 0.6 km above Visitors Center in Sabino Canyon Recreation Area, Santa Catalina Mountains., 32.316667 -110.816667, 855m
ARIZ
Ambrosia ambrosioides x ilicifolia
25985 E. W. Hardies s.n. 1938-11-30
United States, Arizona, Yuma County, Tule Tank, 32.2265 -113.796
ARIZ
357387 Gary Bolton 94-67 1994-03-20
United States, Arizona, Pinal County, Sonoran Desert National Monument; Table Top Mountains., 32.8186 -112.1774, 585m
ARIZ
359990 A. D. Harlan AH-00-21 2000-02-16
United States, Arizona, Pima County, VanEtten property on Sweetwater Dr, N. end of Tucson, Mountains, 32.26875 -111.106361, 845m
ARIZ
56924 J. J. Thornber s.n. 1905-05-21
United States, Arizona, Pima County, Foothills Rincon Mountains, 17 miles southeast of Tucson., 32.132 -110.5195
ARIZ
56921 Marcus E. Jones s.n. 1850-05-23
United States, Arizona, no locality
ARIZ
172751 M. B. Caldwell s.n. 1953-01-15
United States, Arizona, Pima County, Bottom of hill to East entrance of Tucson Mt. Park. NW of Picture Rock., 32.3256 -111.1236
ARIZ
383563 R. S. Felger 89-93 1989-03-12
Mexico, Sonora, Municipio de Guaymas. Yaqui Region, 8 miles by road northeast from Mex Hwy 15 at Estacíon Vicam (Vikam Suichi)., 27.7 -110.133333, 58m
ARIZ
384790 Erin Zylstra 24 2006-04-21
United States, Arizona, Pima County, Tanque Verde Wash, about 200 meters upstream from Tanque Verde Falls., 32.256285 -110.654089, 975m
ARIZ
411957 Miguel Dominguez León 3360 2003-02-18
Mexico, Baja California Sur, Comondú Municipio, Sierra La Giganta, Rancho Viejo El Metate. 15 Km. al E de Llanos de San Julio., 26.05 -111.5, 45m
ARIZ
391928 T. R. Van Devender, A. L. Reina-G. 2006-829 2006-09-14
Mexico, Sonora, Moctezuma Municipio, 6 km west of Divisdero. 27 Km south-southeast of Moctezuma on road to Tepache (SON 117), 29.662222 -109.620278, 635m
ARIZ
131014 R. M. Turner 1959-03-15
Mexico, Sonora, Papago Tanks, Pinacate Region, Son.
ARIZ
133768 H. L. Shantz 1932-03-05
Mexico, Sonora, Near Port Libertad, Son.
ARIZ
177220 I. L. Wiggins 1960-03-30
Mexico, Baja California, Bottom of upper part of Arroyo Calamajue, B.C.
ARIZ
194307 M. M. Karpiscak 1975-03-23
Mexico, Sonora, Presa Obregón, 25 mi N of Obregón, Son.
ARIZ
203520 T. R. Van Devender 1977-03-11
Mexico, Sonora, Puerto Los Mochos, Rancho Los Mochos, Ca. 20 mi NNE of Desemboque del Río San Ignacio on road to La Ciénega, Son.
ARIZ
203636 R. Marin 1976-03-29
Mexico, Sinaloa, 8 mi E of Rosario, Sin.
ARIZ
204293 M. A. Wiseman 1977-02-19
Mexico, Sonora, Ca. 2 km E of El Oasis off road to Carbo, Son.
ARIZ
209649 T. R. Van Devender 1978-01-12
Mexico, Durango, Roadside on México 45, 0.6 mi S of El Palmito on México 45 (N of Cd. Durango), Dgo.
ARIZ
219137 A. W. Anthony 1897-03-01
Mexico, Baja California Sur, San José del Cabo, B.C.S.
ARIZ
223021 T. L. Burgess 1980-07-07
Mexico, Baja California, Old road at La Trinidad Arroyo, 1.9 mi E of jct with Hwy 1 at Rancho San Angel, 8 1/4 km S, 6 1/4 km E of Mesa La Trinidad summit, B.C., 28.4 -113.9667
ARIZ
228397 G. L. Webster 1976-03-22
Mexico, Sonora, Cañada Motepori, c. 7.5 mi NW of Banamichi, Son., 30.05 -110.2833
ARIZ
230237 R. A. Bye 1979-03-26
Mexico, Chihuahua, Batopilas, Vicinity of La Bufa, on S side of Barranca de Batopilas, Sierra Madre Occidental, Chih., 27.11667 -107.6
ARIZ
236166 G. P. Nabhan 1982-05-14
Mexico, Sonora, Sonoyta, Quitovac, Son.
ARIZ
257859 R. S. Felger 1968-02-23
Mexico, Sonora, Pitiquito Municipio, 3.5 mi by road NE of Desemboque, Río San Ignacio, Son., 29.53333 -112.3833
ARIZ
257860 R. S. Felger 1968-02-23
Mexico, Sonora, Pitiquito Municipio, 3.5 mi by road NE of Desemboque, Río San Ignacio, Son., 29.53333 -112.3833
ARIZ
26022 H. S. Gentry 1935-02-21
Mexico, Sonora, San Bernardo, Río Mayo, Son.
ARIZ
26023 F. Shreve 1932-04-13
Mexico, Sonora, 25 mi NW of Hermosillo, Son.
ARIZ
26024 F. Shreve 1936-03-10
Mexico, Sonora, Caborca, 15 mi NW of Caborca, Son.
ARIZ
26025 M. E. Jones 1928-02-11
Mexico, Baja California Sur, Todos Santos, B.C.S.
ARIZ
26026 F. Shreve 1935-03-26
Mexico, Baja California Sur, 10 mi N of Cabo San Lucas, B.C.S.
ARIZ
26027 F. Shreve 1935-03-16
Mexico, Baja California Sur, 19 mi W of Canipole, B.C.S.
ARIZ
26028 F. Shreve 1934-03-13
Mexico, Baja California, San Bruno, 17 mi S of Santa Rosalfa, B.C.
ARIZ
269890 R. S. Felger 1987-02-28
Mexico, Sonora, E side of Pinacate region, Son., 31.75556 -113.3611
ARIZ
269891 R. S. Felger 1987-02-28
Mexico, Sonora, E side of Pinacate region, Son., 31.75556 -113.3611
ARIZ
270395 R. S. Felger 1966-05-15
Mexico, Sonora, Pitiquito Municipio, Rancho Miramar, ca. 1 km E of El Desemboque San Ignacio (Seri Village), Río San Ignacio (dry), Son.
ARIZ
271161 R. S. Felger 1964-01-27
Mexico, Sonora, 11.8 mi on Mex. Hwy 8, S of Sonoyta, Son.
ARIZ
271162 R. S. Felger 1964-09-08
Mexico, Sonora, 0.5 km E of MacDougal Crater, Pinacate region, Son.
ARIZ
275129 A. M. Carter 1949-04-08
Mexico, Baja California Sur, Rancho San Bernardo, E side of Sierra de la Victoria, B.C.S., 23.41667 -109.95
ARIZ
275130 H. S. Gentry 1939-04-12
Mexico, Baja California Sur, Las Cuevitas below Comond·, B.C.S.
ARIZ
275131 H. S. Gentry 1963-03-29
Mexico, Sonora, Canyon 4-5 mi N of Bahía San Carlos, Son.
ARIZ
283688 R. S. Felger 1970-03-27
Mexico, Sonora, Pinacate Region: Tinaja Huarache (=Pyramid Tank), 3 km S of Tinaja Tule, Son.
ARIZ
296263 S. Richardson 1992-03-18
Mexico, Sonora, Las Chinaches to Taymucho, Río Mayo region, Son.
ARIZ
298925 P. S. Martin 1987-02-27
Mexico, Chihuahua, Santa Marfa gold district, N of Moris, Río Mayo region, Chih., 28.2 -108.5167
ARIZ
302556 T. R. Van Devender 1993-03-09
Mexico, Sonora, El Rancheria crossing of Río Cuchujaqui, ca. 22.5 km (13.5 mi) S of Alamos on road to El Chinal, The Río Mayo Región, Son., 26.85 -108.9167
ARIZ
318618 L. R. Landrum 1987-02-21
Mexico, Sonora, Road to Sahuaripa from Hermosillo, 53 (air) mi E of Hwy 15, Son.
ARIZ
322840 A. L. Reina-G. 1996-02-25
Mexico, Sonora, Hermosillo, Cerca Arroyo Chiltepin, 3.3 km NNE Real del Alamito, 7.7 km NNE San Pedro El Saucito, 3.3 km E Río San Miguel de Horcasitas, 17 km NE Hermosillo, Mpio. Hermosillo, Son., 29.23611 -110.8403
ARIZ
328934 T. R. Van Devender 1996-03-09
Mexico, Sonora, Yécora, Agua Amarilla (Los Pinitos), 15 km W-NW of Tepoca, 24.7 km W-NW of San Nicolás on México 16 at km 200, Mpio. Yécora, Son., 28.13889 -109.3397
ARIZ
332497 R. S. Felger 1962-12-31
Mexico, Sonora, Santa Ana, 10.8 mi by road W of Santa Ana, on Mex. Hwy 2, Mpio. Santa Ana, Son.
ARIZ
332498 M. B. Moser 1964-02-22
Mexico, Sonora, Pitiquito, Ca. 4 km N of El Desemboque San Ignacio, Arroyo of San Ignacio, Mpio. Pitiquito, Son.