There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 144399 | N. Bonuso | IGM 1973 - Cerro La Carroza green beds Ypresian - Cenozoic 2 - Mexico | Vega and Perilliat (1992) |
| 144400 | N. Bonuso | IGM 2587 - Northwestern margin of Escondida syncline Ypresian - Cenozoic 2 - Mexico | Vega and Perilliat (1992) |