There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 141915 | W. Kiessling | NE Ny Friesland, Valhallfonna Fm, middle part of of Olenidsletta Mbr Arenig - Ordovician 2 - Norway | Fortey and Barnes (1977) |
| 141917 | W. Kiessling | NE Ny Friesland, Valhallfonna Fm, uppermost part of Olenidsletta Mbr Arenig - Ordovician 2 - Norway | Fortey and Barnes (1977) |