There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 51885 | A. Hendy | Zone B (upper) - Jama Formation Pliocene - Cenozoic 6 - Ecuador | Pilsbry and Olsson (1941) |
| 51886 | A. Hendy | Zone B (lower) - Jama Formation Pliocene - Cenozoic 6 - Ecuador | Pilsbry and Olsson (1941) |
| 97638 | A. Hendy | Puna Island (= Isla Puná / coll. Boggs & Olsson 1937) Pliocene - Cenozoic 6 - Ecuador | Pilsbry and Olsson (1941) |