There are 9 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 64367 | W. Kiessling | Arroyo Los Hornos, Huetamo, Bed 2, lower Cumburindio Formation, SW Mexico Early Aptian - Mexico | Gonzalez-Arreola et al. (1996) |
| 64369 | W. Kiessling | Arroyo Los Hornos, Huetamo, Bed 4, lower Cumburindio Formation, SW Mexico Early Aptian - Mexico | Gonzalez-Arreola et al. (1996) |
| 64371 | W. Kiessling | Arroyo Los Hornos, Huetamo, Bed 6, lower Cumburindio Formation, SW Mexico Early Aptian - Mexico | Gonzalez-Arreola et al. (1996) |
| 69900 | M. Aberhan | San Juan Raya, San Juan Raya Formation, Puebla Aptian - Cretaceous 3 - Mexico | Cserna (1956) |
| 69901 | M. Aberhan | Zapotitlan, Zapotitlan Formation, Puebla Barremian - Cretaceous 2 - Mexico | Cserna (1956) |
| 88629 | A. Hendy | Loc. 3, Arroyo Guayule [Aurora Limestone] (coll. Kellum 1953) Albian - Cretaceous 4 - Mexico | Kellum (1956) |
| 115254 | J. Alroy | Agua Zarca (coll. Guzmán-Roa, Buitrón, Páez-Juárez) Early Albian - Cretaceous 4 - Mexico - old id | Buitrón-Sánchez and López-Tinajero (1995) |
| 115255 | J. Alroy | El Conejo (coll. Guzmán-Roa, Buitrón, Páez-Juárez) Early Albian - Cretaceous 4 - Mexico - old id | Buitrón-Sánchez and López-Tinajero (1995) |
| 161077 | W. Kiessling | La Pinuela locality, Huetamo region, Mal Paso Fm - upper part Early Albian - Cretaceous 4 - Mexico | García-Barrera (1995) |