ASU:Plants
ASU0038712 P. Peterson VR-2013 1989-10-13
Mexico, Coahuila, Mpio. de Ocampo. 4 km al S de Laguna del Rey, de la planta Química., 27.05 -103.333, 1100m
ASU:Plants
ASU0038713 J. A. Villarreal 5735 1990-11-09
Mexico, Durango, Sierra el Rosario, camino a la estación de Microondas Sapioris, carretera 49, 30 km al SE de Lerdo Dgo., 25.4 -103.717, 1750 - 1800m
ASU:Plants
ASU0038714 M. C. Johnston 10370 1973-03-23
Mexico, Coahuila, About 10 km SE of Las Margaritas on road to Las Delicias., 26.3833 -102.833, 890m
ARIZ
407436 James S. Henrickson 7010 1971-09-22
Mexico, Coahuila, Ca 23 (air) miles SE of Esmaralda, ca 1 mile S of Salinas Del Rey Norte, W of N end of Laguna del Rey., 27 -103.433333, 1035m
ARIZ
M. C. Johnston 10370 1973-03-23
Mexico, Coahuila, About 10 km SE of Las Margaritas on road to Las Delicias., 26.383333 -102.833333, 890m
DES
DES00004164 E. R. Blakley 1437 1952-06-21
USA, Texas, Santa Elena Canyon, Rio Grande River., 29.166944 -103.615, 670m
NY
425658 F. Chiang Cabrera 9050 1972-08-31
Mexico, Chihuahua, 9 km NE of Carrillo toward Guimbalete, N of railroad, 26.9444 -103.88
NY
425656 W. E. Harmon 5455 1971-04-01
Mexico, Coahuila, 5 mi E of Matamoros on Mex. 40, 25.5383 -103.15
NY
368378 F. Chiang Cabrera 9522 1972-09-25
Mexico, Coahuila, 5 km S of Las Margaritas on the road to Las Delicias, 26.42 -102.8372, 930m
NY
425657 E. Palmer 663 1880-05-01
Mexico, Coahuila, San Lorenzo de Laguna and vicinity, 22 to 27 leagues SW from Parras, Coah.
NY
425655 G. L. Fisher 44125 1944-07-10
Mexico, Coahuila, Torreón Mun., Torreón, 25.5444 -103.4417, 1128m
BRY:V
BRYV0265780 Barton H. Warnock 10603 1952-07-12
U.S.A., Texas, Presidio, Along highway between Redford and PResidio., 975m
SRSC
00030494
USA, Texas, Presidio
SRSC
00030495
USA, Texas, Presidio
SRSC
00068070 Billie Lee Turner 23-275 2003-09-23
United States, Texas, Presidio, 4 miles southeast of Presidio along highway 170., 29.516667 -104.316667
SRSC
00068071 J. F. Scudday 643 1967-10-27
United States, Texas, Presidio, Southeast Redford, 0.5 mile downriver from Balanced Rocks.
SRSC
00068072 L.C. Hinckley 3235 1944-08-23
United States, Texas, Presidio, 2 miles east Presidio.
SRSC
00068073 Barton H. Warnock 10605 1952-07-12
United States, Texas, Presidio, Along highway between Redford and Presidio., 975m
SRSC
00068074 Barton H. Warnock 21643 1974-08-20
United States, Texas, Presidio, Along road, 3 miles below Presidio., 914m
SRSC
00068075 Barton H. Warnock 18148 1961-09-24
United States, Texas, Presidio, 2 miles above Lajitas, Ivy Ranch., 671m
SRSC
00068076 Barton H. Warnock 18148 1961-09-24
United States, Texas, Presidio, 2 miles above Lajitas, Ivy Ranch., 671m
SRSC
00068077 Barton H. Warnock 18148 1961-09-24
United States, Texas, Presidio, 2 miles above Lajitas, Ivy Ranch., 671m
SRSC
00068078 O. E. Sperry 1160 1937-10-19
United States, Texas, Brewster, Big Bend National Park, near Santa Elena Canyon.
SRSC
00068079 Barton H. Warnock 1160 1937-10-19
United States, Texas, Brewster, Santa Elena Canyon.
SRSC
00068080 H. J. Cottle W80-471 1928-11-05
United States, Texas, Brewster, Santa Elena Canyon.
LL
LL00059183 James S. Henrickson|Scott Sundberg 7983b 1972-09-24
Mexico, Chihuahua, 7 mi S of Delicias, along Méx Hwy 45, 28.11667 -105.4
LL
LL00059184 Fernando Chiang C.|Tom L. Wendt|Marshall C. Johnston 9050 1972-08-31
Mexico, Chihuahua, 9 Km NE of Carrillo toward Guimbalete, N of railrd, 26.94444 -103.88333
LL
LL00059186 Fernando Chiang C.|Tom L. Wendt|Marshall C. Johnston 9522 1972-09-25
Mexico, Coahuila, 5 Km S of Las Margaritas on the rd to Las Delicias, 26.45 -102.83333
LL
LL00059187 James S. Henrickson|Scott Sundberg 7773 1972-09-19
Mexico, Chihuahua, Ca 36 (air) mi ENE of Escalon, along trail to Esmaralda, in Bolson de Mapimi region, 26.95 -103.86667
LL
LL00059191 James S. Henrickson|Scott Sundberg 7010 1971-09-22
Mexico, Coahuila, Ca 23 (air) mi SE of Esmeralda, ca 1 mi S of Salinas Del Rey Norte, W of N end of Laguna del Rey, 27 -103.43333
LL
LL00059192 James S. Henrickson|Scott Sundberg 7788 1972-09-19
Mexico, Coahuila, 3 mi SW of Pueblo of Laguna del Rey, Laguna del Rey, 27.05 -103.43333
LL
LL00059193 Ivan M. Johnston 8666 1941-08-31
Mexico, Coahuila, Tanque Colorado SW of Zacatosa
LL
LL00059194 Marshall C. Johnston|Tom L. Wendt|Fernando Chiang C. 10374-A 1973-03-24
Mexico, Coahuila, 10 Km SE of Las Margaritas on rd to Las Delicias, 26.33333 -102.81667
LL
LL00059195 Fernando Chiang C.|Tom L. Wendt|Marshall C. Johnston 7798 1972-06-15
Mexico, Coahuila, 8 Km NW of Viesca, 25.38333 -102.85
LL
LL00059196 Marshall C. Johnston|Tom L. Wendt|Fernando Chiang C. 10370 1973-03-23
Mexico, Coahuila, 10 Km SE of Las Margaritas on rd to Las Delicias, 26.38333 -102.83333
LL
LL00413927 Barton H. Warnock 10603 1952-07-12
United States, Texas, Presidio, Along highway between Redford and Presidio.
LL
LL00413928 Victor L. Cory 31195 1938-10-26
United States, Texas, Presidio, 3.5 mi. SE of Presidio.
LL
LL00413929 Cyrus Longworth Lundell|Amelia A. Lundell 14639 1946-08-06
United States, Texas, Brewster, Mouth of Santa Elena Canyon, banks of Rio Grande.
LL
LL00006347 Donovan S. Correll|Marshall C. Johnston 24462 1961-09-11
United States, Texas, Brewster, Lajitas, just upriver., 29.275476 -103.757482
TEX
TEX00435047 T. Yahara|M. Mishima|K. Watanabe|T. Kajita 1492 1998-11-12
Mexico, Coahuila, 8.3km. N of junction at the northern city limit of Gomez Palacio on Mex 49, on the way to Bermejillo.
TEX
TEX00006346 James F. Scudday 643 1967-10-27
United States, Texas, Presidio, SE of Redford, 1/2 mi. downriver from Balanced Rocks.
TEX
TEX00418101 James S. Henrickson 23220 2002-11-13
Mexico, Coahuila, Viesca, No locality name provided., 25.36667 -102.85
TEX
TEX00059182 Marshall C. Johnston|Calvin McMillan 2993 1955-10-08
Mexico, Chihuahua, About 2 Km S of Saucillo
TEX
TEX00059185 John L. Neff 8-22-91-10 1991-08-22
Mexico, Durango, 61 Km NE of Ceballos, Mapimi Biosphere Reserve
TEX
TEX00059188 John D. Bacon|Walter R. Leverich 1224 1971-10-18
Mexico, Coahuila, 0.5 mi E of Salinas, on rd crossing the lake bed leading to La Chemica
TEX
TEX00059189 L. David Flyr 247 1964-11-06
Mexico, Coahuila, 12.7 mi E of Matamoros
TEX
TEX00413930 Barton H. Warnock 18148 1961-09-24
United States, Texas, Brewster, 2 miles above Lajitas, Ivey Ranch.
TEX
TEX00059190 Guy L. Nesom|Randy Scott|Matt Lavin 5248 1985-10-18
Mexico, Coahuila, Abandoned ranch ca 3 Km N of Hwy 30 toward Sa de la Fragua
TEX
TEX00413931 Barton H. Warnock 1160 1937-10-19
United States, Texas, Brewster, St. Helena Canyon.
TEX
TEX00198323 Billie Lee Turner 23-275 2003-09-23
United States, Texas, Presidio, Ca. 4 mi. SE of Presidio along Hwy 170., 29.51667 -104.31667
BRIT:BRIT-SMU
BRIT328743 Barton H. Warnock 10603 1952-07-12
United States, Texas, Presidio, Along highway between Redford and Presidio., 975m
BRIT:BRIT
BRIT23854 H. B. Parks 31191 1938-10-26
United States, Texas, Presidio, 3.5 mi se of Presidio.
BRIT:BRIT-SMU
BRIT328744 Barton H. Warnock 1160 1937-10-19
United States, Texas, Brewster, St. Helena Canyon.
Harvard:GH
00010854 V. L. Cory 31195 1938-10-26
United States of America, Texas, 3.5 miles SE of Presidio
TAES
H. B. Parks 26476 1937-10-21
United States, Texas, Brewster
TAES
Omer E. Sperry 1160 1937-10-19
United States, Texas, Brewster
TAES
H. B. Parks 26477 1937-10-21
United States, Texas, Brewster
TAES
H. B. Parks 31194 1938-10-26
United States, Texas, Presidio
TAES
H. B. Parks 26411 1937-10-20
United States, Texas, Presidio
HUAP
77951 Encina, J.A. 6184 2017-10-30
Mexico, Coahuila, Viesca, Parque Fotovoltaica Villanueva, 18 km al NE de Matamoros, 25.589816 -103.049899, 1108m
NEB
137153 Omer Edison Sperry 1160 1937-10-19
United States, Texas, Brewster, Along Rio Grande entrance of Santa Helena Canyon.