There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 176286 | J. Zijlstra | Mustersan of Patagonia (coll. Carlos Ameghino 1900) Mustersan - Cenozoic 2 - Argentina | Simpson (1948) |
| 176290 | J. Zijlstra | Lago Musters (= Cretáceo superior de Lago Musters, C.S.M. / coll. Roth 1900) Mustersan - Cenozoic 2 - Argentina | Simpson (1967) |