There are 4 matches
Collection | Authorizer | Collection name | Reference |
---|---|---|---|
40815 | D. Bottjer | USNM806f, Cerros de los Monos, El Antimonio, Sonora Wordian - Permian 4 - Mexico | Cooper et al. (1953) |
90679 | J. Alroy | Cerro Puntiagudo FCMP/F3 (= San Salvador Patlanoaya) Kungurian - Permian 2 - Mexico | Sour-Tovar et al. (2000) |
117974 | M. Clapham | Otlamalacatla, Hidalgo Asselian - Permian 1 - Mexico | Sour-Tovar et al. (2005) |
232711 | M. Clapham | Los Arcos, Olinalá, Unit 4 Guadalupian - Permian 3-4 - Mexico | González-Arreola et al. (1994) |