ARIZ
257779 A. C. Sanders 3711 1983-03-27
Mexico, Sonora, Sierra Madre Occidental, 18.3 mi E of the Rio Yaqui bridge near Tonichi on the road to Carrizal and Santa Rosa., 975m
ARIZ
318050 M. E. Fishbein 1995-03-17
Mexico, Sonora, Arroyo El Cobre, at Choquincahui, about 7 mi N of Gnirocoba, The Río Mayo Region, Son., 26.98333 -108.6833
ARIZ
305611 P. S. Martin 1988-03-14
Mexico, Sonora, Km 196 on Highway 16, W of Tepoca, The Río Mayo Region, Son.
UCR
UCR0000090 A.C. Sanders 3711 1983-03-27
Mexico, Sonora, Onavas, 18.3 miles east of Rio Yaqui bridge near Tonichi, on road [Hwy 16] to Carrizal and Santa Rosa; Sierra Madre Occidental, 28.47222 -109.35, 979m
UCR
A.C. Sanders 22646 1999-04-14
Mexico, Durango, Pueblo Nuevo, above Los Bancos, near km post 162 on Hwy 40 (Durango-Mazatlan); Sierra Madre Occidental, 23.65 -105.74667, 2450m
TEX
TEX00052899 Mark Fishbein|Shelley McMahon|George M. Ferguson|Victor W. Steinmann|David A. Yetman|Cynthia Lindquist 2199 1995-03-17
Mexico, Sonora, Arroyo El Cobre, at Choquincahui, about 7 mi N of Güirocoba, 26.98333 -108.68333
TEX
TEX00052900 Paul S. Martin|George M. Ferguson|C. Moore SN 1988-03-14
Mexico, Sonora, Km 196 on Hwy 16, W of Tepoca
TEX
TEX00065273 Andrew C. Sanders 3711 1983-03-27
Mexico, Sonora, Sierra Madre Occidental. A canyon with many palms, 18.3 mi E of Rio Yaqui bridge near Tonichi, on the road to Carrizal and Santa Rosa.
TEX
TEX00182671 Andrew C. Sanders|Mark Egger|Fred M. Roberts|George M. Ferguson|S. Eliason 22646 1999-04-14
Mexico, Durango, Pueblo Nuevo, Sa Madre Occidental: above Los Bancos, near Km post 162 on Hwy 40 (Durango-Mazatlán), 23.63333 -105.73417