ARIZ
10916 L. R. Stanford 1941-07-22
Mexico, In Valley 15 km W of Concepción del Oro near Zacatecas Coahuila border, México, 24.9 -101.75
ARIZ
284156 P. Sundt 1989-08-09
Mexico, San Luis Potosí, Rancho El Parafso, 8 km N of Matehuala, S.L.P.
ARIZ
274281 H. S. Gentry 1963-07-18
Mexico, San Luis Potosí, 10 mi E of San Luis Potosf along road to Río Verde, S.L.P.
ARIZ
61081 F. L. Wynd 1936-06-18
Mexico, Coahuila, Castaños, Near Rancho Santa Teresa, S of Casta±os, Mpio. Casta±os, Coah.
ARIZ
61080 W. C. Leavenworth 1940-06-15
Mexico, Nuevo León, Santiago, Above Horsetail Falls, Mpio. Villa de Santiago, N.L.
ARIZ
61079 C. L. Lundell 1934-07-01
Mexico, San Luis Potosí, Charcas, Charcas, Mpio. Charcas S.L.P.
ARIZ
61078 T. C. Frye 1939-04-19
Mexico, Nuevo León, 100 km (60 mi) so. of Nuevo Laredo, Nuevo León on road to Monterrey, N.L.
ARIZ
406826 James S. Henrickson 6751 1971-09-16
Mexico, Chihuahua, 23.1 (rd) miles SW of Coyame at El Pastor, 29.25 -105.3, 1250m
UCR
P. Sundt s.n. 1989-08-09
Mexico, San Luis Potosí, Rancho el Paraiso, 8 kilometers north of Matehuala, 1524m
NMC
72680 J. Henrickson 6751 1971-09-16
Mexico, Chihuahua, Mexico, 23.1 (rd) miles SW of Coyame at El Pastor, 29.25 -105.3, 1250m
NMC
72660 J. Henrickson B6300 1971-09-03
Mexico, Zacatecas, Mexico, ca 11 miles SW of Camacho near Zac. - Dur. border, 24.35 -102.52, 1631m
GSW
00007873
USA, New Mexico, Quay
TEX
TEX00496190 William R. Carr 36368 2016-10-13
United States, Texas, Goliad, Ca. 0.5 airmiles NE of US Rt. 183 bridge over San Antonio River, on Kelly Tract of Goliad State Park., 28.654 -97.37822
BRIT:BRIT-SMU
BRIT364430 D. S. Correll 30617 1964-11-09
United States, Texas, Brewster, Big Bend National.
BRIT:BRIT
BRIT235805 R. J. O'Kennon 3060 1991-04-24
United States, Texas, Brewster, Big Bend Nat'l Park, Meadow at bottom of Pinnacles Trail. 29.262356 N, -103.296483 W, ± 100 m WGS 1984., 29.262356 -103.296483
CalBG:RSA
RSA0412680
United States, New Mexico
CalBG:RSA
RSA0010083 Marcus E. Jones 373a 1892-05-05
Mexico, Zacatecas, Ramos
CalBG:RSA
RSA0010082 Marcus E. Jones 373 1892-05-06
Mexico, Zacatecas, San Miguel.
CalBG:RSA
RSA0010081 Marcus E. Jones s.n. 1892-05-09
Mexico, Zacatecas, Ojo Caliente.