UCR
John C. Roos 2560 1937-08-30
United States, California, San Diego, 1 mile southwest of Otay, 32.56083 -116.99472, 30m
UCR
M. Sears 599 1977-10-13
United States, California, Imperial, Imperial Valley, 4 miles east of Brawley, beside Alamo River, 32.97139 -115.46333, -41m
UCR
Jon P. Rebman 4396 1997-10-16
Mexico, Baja California Sur, Mulege, N of San Ignacio; Cañon San Francisco, just west of San Francisco de la Sierra, 27.59778 -113.02472, 1000m
UCR
Richard A. Marin 64--13M 1964-07-08
Mexico, Nuevo León, Montemorelos, Hospital La Carlota [Camino Al Vapor 209, 67500 Montemorelos], 1 mile north of Montemorelos, 25.19472 -99.84222, 442m
UCR
A.C. Sanders 14261 1994-04-04
Mexico, Sonora, Huatabampo, Yavaros, 1 mile NW of the turnoff to the lighthouse, Huatabampo road at the Estero de Yavaros, 26.70583 -109.54444
UCR
A.C. Sanders 2503 1982-04-02
Mexico, Sonora, Guaymas, San Carlos Bay, west of Guaymas, in a canyon 1 mile north of the bay near Cerro Los Algodones, along the road to Rancho La Manga, 27.96806 -111.0625, 92m
UCR
A.L. Reina G. 97--124A 1997-02-18
Mexico, Sonora, Onavas, Agua Amarilla(Los Pinitos), 15 km west-northwest of Tepoca, 24.7 km west-northwest of San Nicolas on MEX Hwy 16 (at Km 200), 28.46694 -109.33972, 900m
UCR
L. Vazquez V. 1572 1991-10-29
Mexico, Jalisco, Zapotitlan De Vadillo, Rancho El Jabali, 22 km (airline) NNW of Colima; the Colima/Jalisco lines passes through the ranch. Rincon del Tobaco, a pasture in the La Joya area of the ranch, 19.45 -103.68, 1400m
UCR
L.M. Ortega Torres 398 1988-03-24
Mexico, Yucatán, Maxcanú, Hacienda Chunchucmil, c. 30 km north of Maxcanú, 20.68333 -90.21667, 12m
UCR
L. Vazquez V. 1381 1991-10-07
Mexico, Colima, Comala, Rancho El Jabalí, 22 km (airline) NNW of Colima; Colima/Jalisco line passes through ranch. Near the stables on the main ranch road to Lago Epazote, 19.44667 -103.69167, 1400m
ASU:Pollen
1044 J. Schoenwetter 1044
Mexico, Coahuila, Cuatro Cienegas
ASU:Pollen
670 J. Schoenwetter 670
Mexico, Oaxaca, 5km N of stgo Matatlan
ASU:Pollen
310 J. Schoenwetter 310
Mexico, Oaxaca
ASU:Pollen
721 J. Schoenwetter 721
ASU:Pollen
1918 J. Schoenwetter 1918
USA, Arizona, Maricopa, ASU campus
ASU:Pollen
1941
USA, Arizona, Mesa
ASU:Pollen
Joab Thomas 639
USA, Florida, Dade
ASU:Seeds
USA, Arizona, Tucson
ASU:CCH
ASU0303531 D. Tilton 33 2002-11-11
USA, Arizona, Pima, Tucson. Hartman & Wood Owl., 32.33 -111.08
USU:UTC
UTC00179217 Robert Bye 9264 1979-03-26
Mexico, Chihuahua, Vicinity of La Bufa. On south side of Barranca de Batopilas., 27.116667 -107.6
USU:UTC
UTC00219428 C. Coffey 657 1984-07-10
United States, Texas, Jim Wells, 5 miles south of Alice on 281 and 7 miles west of Ben Bolt.
USU:UTC
UTC00086598a Robert Bye 9264 1979-03-26
Mexico, Chihuahua, Vicinity of La Bufa, On south side of Barranca De Bataopilas
USU:UTC
UTC00135963 J. J. Thornber 7034 1916-11-00
United States, Arizona, Pima, Plant Introduction Garden, Campus, University of Arizona, Tucson
USU:UTC
UTC00097646 Jim Bowns 1961-09-02
United States, Texas, San Patrico, near Moody Breek Bridge. Welder Wildlife Refuge north-east of Sinton, Texas
USU:UTC
UTC00097647 Jim Bowns 1961-09-02
United States, Texas, San Patricio, near Moody Creek Bridge. Welder Wildlife Refuge north-east of Sinton, Texas
USU:UTC
UTC00182067 S. L. Hatch 4446 1981-07-31
United States, Texas, San Patricio, Rob and Bessie Welder Wildlife Refuge, about 7 miles N of Sinton
USU:UTC
UTC00288402 Barbara Ertter 5536 1985-02-24
United States, Texas, Hidalgo, 3.2 mi south of junction Rt. 681 & 490 west of McCook
USU:UTC
UTC00205739 Andres Rdz. 1106 1989-06-26
Mexico, Cerros cercanos a Candela, aprox. 3 km. al SE, 26.847222 -101.333333, 1900m
USU:UTC
UTC00253100 John Stewart 131 1991-09-26
Mexico, Coahuila, Rancho San Francisco. Lampazos, Nuevo Leon.
USU:UTC
UTC00175497 R. E. Gereau 936 1982-03-19
United States, Texas, Hidalgo, Bentsen State Park, at entrance to Rio Grande River Hiking Trail., 26.133333 -98.316667
UNM:Vascular Plants
UNM0040023 O.M. Clark 4054 1931-08-01
United States, Texas, (Webb), Rio Grande bottoms, N. Laredo.
UNM:Vascular Plants
UNM0040024 L.H. Shinners 19440 1955-04-04
United States, Texas, Whatron, East Bernard.
NMC
62729 R.W. Spellenberg, W. Boecklen, E. Ulaszek, and C. Craddock 11943 1993-10-24
Mexico, Chihuahua, Ocampo, Parque Nacional "Cascada de Basaseachic," 7 air km S of Huajumar, on the road to Candamena, 12 km S of the junction with the Huajumar-Ocampo road, 1 km below Cruz Verde on barranca side
NMCR
6380 Kelly W. Allred s.n. 1995-01-15
United States, Arizona, Pinal, Parking lot of factory outlet mall a few miles south of Casa Grande along hwy I-10
NMCR
7706 Kelly W. Allred s.n. 1988-02-25
United States, Texas, Atascosa
SNM
9857 B.J. Hayward 1958-11-06
United States, Arizona, Pima, University of AZ campus, 762m
CS
193717 collectors:
Mexico, Monterrey Tech
CS
193718 collectors: G. Arande Lira
Mexico, Durango, Ceuncame
CS
160190 collectors: Jon Ricketson R. G. Walter 80 1980-01-02
Mexico, Mexico, State of Puebla, Junction of Hwy 150D and Hwy140., 2134m
CS
160208 collectors: J.H. Simpson 1546 1891-03-00
United States, Florida, Lee County, Sanibel Island, Florida
CS
160209 collectors: E.C. Smith 1939-04-03
United States, Texas, Harris County, Houston Texas; Harris and neighboring counties.
NY
552839 1317 1984-03-16
Mexico, Querétaro, 12 mi SSW of Ahuacatlán om Méx 120 (20 mi SSW of Xilitla on Méx 120), 21.27 -99.13, 1500m
NY
03032495 R. F. C. Naczi 16776 2017-05-01
United States of America, Texas, Nueces Co., 9.3 mi NNE of Banquete, 0.1 mi W of Nueces River, 0.7 mi E of its crossing by route 666, 27.93607 -97.76479
NY
552823 S. D. Koch 8966 1989-11-06
Mexico, Michoacán, La Piedad Mun., Cerro Grande, 1-5 km debajo de la cima por camino a la Torre microondas, 20.3 -102.1167, 2470m
NY
552845 D. E. Breedlove 54222 1981-10-31
Mexico, Chiapas, Tonalá Mun., NW of Puerto Arista, 15.933328 -93.81, 3m
NY
552780 M. Sousa Sánchez 7780 1977-08-06
Mexico, Oaxaca, San Juan Bautista Cuicatlán Mun., 14 km al E-NE de Cuicatlán, en la desv. a Concepción Papalo, Dto. de Cuicatlán, Oax., 17.8403 -96.92339, 1600m
NY
552769 J. N. Rose 14838 1910-04-18
Mexico, Sinaloa, Navolato Mun., In the vicinity of Altata, Sin., 24.63331 -107.9306
NY
552747 D. H. Janzen 1101 1966-06-09
Mexico, Tamaulipas, 6.6 mi S San Fernando, Tam.
NY
552841 R. McVaugh 22498 1965-02-18
Mexico, Puebla, Izúcar de Matamoros Mun., Rancho Los Amates, ca. 20 km SE of Izúcar de Matamoros, 18.47317 -98.37897, 1150m
NY
552788 s.n. 1964-12-29
Mexico, Coahuila, Cuatrocienegas Mun., Río Cañon, 3.3 mi N of Cuatro Ciénegas, Coah., 27.02178 -102.08983
NY
552812 C. P. Cowan 5447 1985-07-07
Mexico, San Luis Potosí, Rioverde Mun., 14 mi (2.2 km) NW of Río Verde on Hwy 86 (70), 22.0203 -100.17378, 1090m
NY
2716462 D. Isely 10701 1969-04-11
United States of America, Texas, Cameron Co., vicinity of Santa Maria, 26.076761 -97.847039
NY
552811 R. M. King 3970 1961-02-27
Mexico, San Luis Potosí, 2-3 mi W of El Naranjo, S.L.P.
NY
552770 J. N. Rose 14948 1910-04-21
Mexico, Sinaloa, Culiacán Mun., In the Vicinity of Culiacan., 24.7992 -107.38442
NY
2716470 H. C. Hanson 308 1919-01-16
United States of America, Texas, Cameron Co., along Rio Grande, 25.884641 -97.486284
NY
2716471 M. C. Metz 145 1931-06-25
United States of America, Texas, Bexar Co., Pleasanton Rd. mi. from San Antonio, 29.249184 -98.495998
NY
552804 M. H. Nee 26947 1983-04-28
Mexico, Veracruz, Huayacocotla Mun., 1-3 km W of and below Santiago, down to Río Santiago (Arroyo Seco) at Edo. Higaldo State line., 20.43 -98.53, 1850m
NY
552734 W. F. Mahler 5858 1970-04-04
Mexico, Nayarit, Ixtlán del Río Mun., Hwy 15, 15 mi E of Ixtlan del Río, Jal., 21.03608 -104.21433
NY
552758 M. H. Nee 25752 1983-03-06
Mexico, Tamaulipas, Jiménez Mun., on the NE side of Lago Vicente Guerrero, Hwy Mex. 101 dissapears beneath tha lake, 30 km of Santander Jiménez, Mpio. Santader Jiménez, Tam., 24.04681 -98.70156, 140m
NY
552745 V. E. Rudd 2078 1968-12-03
Mexico, Sonora, Ures Mun., Ures, Son., 29.428058 -110.389169
NY
552743 E. Joyal 1629 1991-05-28
Mexico, Sonora, Onavas Mun., Rancho el Palmar, 20 km E Onavas, 28.48 -109.38
NY
552740 J. N. Rose 12385 1910-03-04
Mexico, Sonora, Hermosillo Mun., Vicitinity of Hermosillo, 29.09 -110.95
NY
552738 M. E. Jones s.n. 1927-01-25
Mexico, Sonora, Guaymas Mun., Guaymas, Son, 27.9183 -110.8989
NY
554011 E. Palmer 305 1887-00-00
Mexico, Sonora, Guaymas Mun., Guaymas, Son, 27.9183 -110.8989
NY
552757 J. N. Rose 12596 1910-03-10
Mexico, Sonora, Guaymas Mun., Vicinity of Guaymas, 27.9183 -110.8989
NY
552763 G. S. Hinton 20011 1989-11-30
Mexico, Nuevo León, Aramberri Mun., Aramberri, NL., 24.09942 -99.81719, 950m
NY
552741 E. Palmer 305 1887-06-00
Mexico, Sonora, Guaymas Mun., Guaymas, Son, 27.9183 -110.8989
NY
552759 E. A. Goldman 300 1898-01-21
Mexico, Sonora, Álamos Mun., Alamos, Son., 27.0233 -108.9322
NY
552805 M. H. Nee 28730 1984-01-11
Mexico, Veracruz, Tampico Alto Mun., Along hwy. Mex. 180, 10 km SE of Río Pánuco opposite Tampico and 1.5 km. NW of Tampico el Alto., 22.125 -97.82, 30m
NY
552771 W. F. Mahler 6073 1970-04-13
Mexico, Sonora, 30 mi W of Hermosillo on road to Bahía Kino, Son., 28.8819 -111.34281
NY
552840 F. Ventura A. 21793 1986-03-02
Mexico, Puebla, Acateno Mun., Jiliapa, Mpio. San José Acateno, 20.0756 -97.19, 100m
NY
552756 W. F. Mahler 5999 1970-04-12
Mexico, Sonora, 33 mi SE of Navojoa on Hwy 15, Son., 26.65989 -109.22903
NY
554014 38
Mexico, Yucatán, 20.985872 -89.617573
NY
552809 28658a 1982-10-01
Mexico, Guerrero, Along hwy from Iguala to Arcelia (México 51), between El Pochote and Rancho Nuevo (just E of stone quarry) at km 82, ca. 12-13 km W (by air) of Teloloapan (Teloloapan is km 63), 18.42 -99.93, 1790m
NY
552838 D. S. Seigler 13678 1991-06-03
Mexico, Querétaro, Jalpan de Serra Mun., 7 mi NW of Jalpán on road to Río Verde, 21.29522 -99.51014
NY
552744 E. Joyal 1530 1991-02-07
Mexico, Sonora, Río Bavispe drainage; between El Sauz and Nacori Chico, Son., 980m
NY
552822 C. Feddema 1060 1959-08-27
Mexico, Nayarit, Compostela Mun., Ca. 1.5 mi. W of Mazatlán on road to Las Varas, Nay., 21.15825 -104.96394, 600m
NY
552755 I. L. Wiggins 337 1941-09-06
Mexico, Sonora, 11 mi NE of Colorado, between Colorado and Mazatán, Son.
NY
552783 J. S. Wilson 11506 1966-06-03
Mexico, Coahuila, 111 m S of Eagle Pass on Mex. Hwy 57, Coah.
NY
201977 J. B. Walker 1683 1995-10-20
United States of America, Texas, Hidalgo Co., SE of La Joya, on dirt road paralleling Hwy 83, 26.27 -98.6, 20m
NY
552835 A. C. Sanders 10555 1991-03-16
Mexico, Jalisco, La Huerta Mun., Rancho Cuixmala, along the Río Cuitzmala near the ranch headquarters, from the road crossing to E. Zapata downstream about 1 km, 19.38 -104.98, 10m
NY
552850 H. G. Galeotti 3223 1840-00-00
Mexico, Oaxaca, Cordillera (Oaxaca)., 1500m
NY
2716669 W. C. Brumbach 5333 1966-03-17
United States of America, Florida, Lee Co., eastern Sanibel
NY
552813 P. Tenorio L. 8340 1985-03-15
Mexico, Sinaloa, Culiacán Mun., Península de Lucenilla, enfrente a Altata, 24.63 -107.97, 10m
NY
552791 G. L. Fisher 44159 1944-07-10
Mexico, Coahuila, Torreón Mun., Torreón, 25.5444 -103.4417, 1138m
NY
552827 R. McVaugh 18022 1958-09-19
Mexico, Michoacán, Múgica Mun., Summit of Cañón El Marqués, 5 mi N of Nueva Italia, 19.67864 -102.06622, 500m
NY
391137 A. L. Reina G. 97124a 1997-02-18
Mexico, Sonora, Agua Amarilla (Los Pinitos), 15km west-northwest of Tepoca, 24.7km west-northwest of San Nicolas on Mex. 16 (Km 200), 28.4669 -109.3397, 900m
NY
02595254 C. Bergman 646 2004-04-08
United States of America, Texas, Lee Co., 5.3 miles E of Giddings, at junction of Hwy 290 and FM 180, south side of road, 30.1639 -96.8247, 135m
NY
552862 R. F. Thorne 61920 1986-05-07
Mexico, Baja California, Road to Sierra San Pedro Martir, near village of San Telmo, on Observatory road, 31.63 -116.47
NY
2716469 G. Jermy s.n. 1904-00-00
United States of America, Texas, Bexar Co., 29.448958 -98.520025
NY
554012 C. R. Orcutt 1358 1886-05-01
Mexico, Baja California, Rosario, Northern Lower California
NY
552815 J. N. Rose 16611 1911-04-02
Mexico, Baja California, Tijuana Mun., Agua Verde, Lower California., 32.44 -117.06
NY
554010 F. Müller 57 1853-00-00
Mexico, Veracruz, Veracruz, 19.1992 -96.1378
NY
552816 R. S. Ferris 8508 1934-03-01
Mexico, Baja California, Ensenada Mun., Between Santo Tomás Valley and San Vicente, 31.53572 -116.37578
NY
552814 C. C. Epling s.n. 1935-02-06
Mexico, Baja California, Ensenada Mun., Calmalli, 28.1167 -113.4311
NY
552844 R. Galván Villanueva 3083 1988-09-19
Mexico, Guanajuato, León Mun., 4.5 km al ENE de Alfaro, terracería a Nuevo Valle, 21.149 -101.6078, 2150m
NY
552818 M. E. Jones s.n. 1928-01-18
Mexico, Baja California Sur, San Juan del Cabo
NY
552817 A. M. Carter 3829 1960-03-15
Mexico, Baja California Sur, Sierra de la Giganta, E of Rancho el Horno (NE of San Javier), 25.88 -111.52, 700m
NY
2716450 G. C. Nealley 19
United States of America, Texas, Nueces Co., 27.800583 -97.396381
NY
2716426 S. R. Hill 10620 1981-07-22
United States of America, Texas, Refugio Co., just W of Melon Creek nr pipeline clearing; Melon Pasture, ca. 2 mi NE of Refugio. Greta Ranch, 28.325818 -97.251945