RM
136750 Aven Nelson 10359 1925-05-05
U.S.A., Arizona, Gila, Globe., 33.40359 -110.7925, 1067m
RM
132483 Aven Nelson 11123a 1930-02-22
U.S.A., Arizona, Pima, Baboquivari Mountains: Weaver's Camp.
RM-USFS
515006 Douglas C. Ingram 95794 1929-05-04
U.S.A., Arizona, Pima, Santa Rita Range Reserve: near headquarters.
RM
223447 E. O. Wooton 3360 1907-05-01
U.S.A., New Mexico, Dona Ana, West of Organ Mountains., 32.29279 -106.69809, 1280 - 1506m
RM
105462 J. A. G. Rehn, H. L. Viereck s.n. 1902-05-13
U.S.A., New Mexico, Otero, Almogordo: Dry Canyon., 32.955 -105.9162, 1585m
RM
176295 J. C. Blumer 1254 1907-10-17
U.S.A., Arizona, Cochise, Chiricahua Mountains: North of Paradise., 31.93659 -109.21869, 1677m
RM
223450 J. W. Toumey s.n. 1894-04-20
U.S.A., Arizona, Pima, Tucson., 32.2209 -110.97234, 732m
RM
82015 Leslie N. Goodding 2238 1907-05-00
U.S.A., Arizona, Cochise, Douglas.
RM
226448 Margaret C. Ferguson, Alice M. Ottley 4771 1924-04-24
U.S.A., Arizona, Pima, Santa Rita Mountians: Florida Canyon., 31.76474 -110.84604, 1311m
RM
547403 R. D. Worthington 16496 1988-05-01
U.S.A., New Mexico, Dona Ana, Bishop Cap: canyon on north side of Bishop Cap., 32.19039 -106.6042, 1351 - 1451m
RM-USFS
515005 Robert S. Campbell 471 1926-05-25
U.S.A., New Mexico, Dona Ana, Jornada Range Reserve: 1.5 mi W of main entrance, along fence., 32.4675 -106.76, 1372m
RM
305091 W. Hess, D. B. Dunn and Spellman 549 1965-08-31
U.S.A., New Mexico, Socorro, Atomic Bomb Test Site: east transect at 1400 feet., 33.6769 -106.4756
RM
43852 W. O. Owen 2 1903-06-29
U.S.A., Arizona, Yavapai, Oak Creek.
RM
128621 Witmer Stone 359 1919-06-16
U.S.A., Arizona, Cochise, Between Chiricahua Mountains and the Southern Pacific Railroad, Dos Cabezas.
RM-USFS
515005 Robert S. Cambell 471 1926-05-25
U.S.A., New Mexico, Dona Ana, Jornada Range Reserve: 1.5 mi W of main entrance, along fence., 1280m