There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 51886 | A. Hendy | Zone B (lower) - Jama Formation Pliocene - Cenozoic 6 - Ecuador | Pilsbry and Olsson (1941) |
| 96598 | A. Hendy | CAS Loc. 31838, Isla Baltra (coll. Keen 1943) Pliocene - Cenozoic 6 - Ecuador | Hertlein (1972) |