There are 8 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 43071 | A. Hendy | USGS 13455 - Tamaulipas, Mexico (Guajalote Formation) (= USGS 13455) Early Miocene - Cenozoic 5 - Mexico | Gardner (1945) |
| 43074 | A. Hendy | USGS 13588 - Tamaulipas, Mexico (Guajalote Formation) (= USGS 13588) Early Miocene - Cenozoic 5 - Mexico | Gardner (1945) |
| 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) |
| 66164 | S. Peters | Ferrotepec Fm., col. 1509 Middle Miocene - Cenozoic 5 - Mexico | Perrilliat (1987) |
| 66166 | S. Peters | Ferrotepec Fm., IGM Loc. 9 Middle Miocene - Cenozoic 5 - Mexico | Durham et al. (1981) |
| 76566 | A. Hendy | Loc. 2399 - Ferrotepec Fm (coll. Perrilliat) Middle Miocene - Cenozoic 5 - Mexico | Perrilliat (1992) |
| 91583 | A. Hendy | IMG 2602, Alto Lucero [Tuxpan Fm] (coll. Perrilliat) Middle Miocene - Cenozoic 5 - Mexico | Perrilliat (1994) |