There are 6 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 58999 | A. Hendy | Upper Member, Zorritos Formation Early Miocene - Cenozoic 5 - Peru | Spieker (1922) |
| 59001 | A. Hendy | Lower Member, Zorritos Formation Early Miocene - Cenozoic 5 - Peru | Spieker (1922) |
| 59002 | A. Hendy | Zorritos Formation (undifferentiated) Early Miocene - Cenozoic 5 - Peru | Spieker (1922) |
| 66177 | L. Ivany | Variegated Beds - Zorritos Early Miocene - Cenozoic 5 - Peru | Olsson (1932) |
| 66178 | L. Ivany | Upper Zorritos Early Miocene - Cenozoic 5 - Peru | Olsson (1932) |
| 96489 | A. Hendy | Tumbes [Tumbes Fm] Late Miocene - Cenozoic 6 - Peru | Woodring (1982) |