There are 9 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 43027 | A. Hendy | USGS 13966 - Tamaulipas, Mexico (Yegua Formation) (= USGS 13966) Middle Eocene - Cenozoic 2-3 - Mexico | Gardner (1945) |
| 43035 | A. Hendy | USGS 13499 - Tamaulipas, Mexico (Yegua Formation) (= USGS 13499) Middle Eocene - Cenozoic 2-3 - Mexico | Gardner (1945) |
| 43038 | A. Hendy | USGS 13496 - Tamaulipas, Mexico (Yegua Formation) (= USGS 13496) Middle Eocene - Cenozoic 2-3 - Mexico | Gardner (1945) |
| 43044 | A. Hendy | USGS 13750 - Tamaulipas, Mexico (Yegua Formation) (= USGS 13750) Middle Eocene - Cenozoic 2-3 - Mexico | Gardner (1945) |
| 43045 | A. Hendy | USGS 13964 - Tamaulipas, Mexico (Yegua Formation) (= USGS 13964) Middle Eocene - Cenozoic 2-3 - Mexico | Gardner (1945) |
| 44405 | L. Ivany | Harvey Site - A Bartonian - Cenozoic 3 - Louisiana | Zumwalt et al. (1995) |
| 44408 | L. Ivany | Harvey Site - B Bartonian - Cenozoic 3 - Louisiana | Zumwalt et al. (1995) |
| 44410 | L. Ivany | Harvey Site - D Bartonian - Cenozoic 3 - Louisiana | Zumwalt et al. (1995) |
| 191613 | M. Fernandes Martins | Smithville, Bastrop County, Texas (coll. Eli Monsour) Eocene - Cenozoic 2-3 - Texas | Howe (1934) |