There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 23371 | J. Alroy | Great barranca south of Lake Colhue-Huapi (Mustersan) Mustersan - Cenozoic 2 - Argentina | Simpson (1937) |
| 176286 | J. Zijlstra | Mustersan of Patagonia (coll. Carlos Ameghino 1900) Mustersan - Cenozoic 2 - Argentina | Simpson (1948) |