There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 66162 | S. Peters | Ferrotepec Fm., Loc. 910 Middle Miocene - Cenozoic 5 - Mexico | Perrilliat (1987) |
| 66163 | S. Peters | Ferrotepec Fm., col. 1355 Middle Miocene - Cenozoic 5 - Mexico | Perrilliat (1987) |
| 66165 | S. Peters | Ferrotepec Fm., IGM Loc. 17 Middle Miocene - Cenozoic 5 - Mexico | Durham et al. (1981) |