There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 154903 | W. Kiessling | Bear Island, Tetradium limestone Middle Ordovician - Ordovician 2-3 - Norway | Holtedahl (1920) |
| 163026 | B. Kröger | Frognøya, Sørbakken Fm Pusgillian/Rawtheyan - Ordovician 5 - Norway | Bockelie (1984) |
| 164204 | B. Kröger | Bjerkøya, Skjerholmen Fm. Pirgu - Ordovician 5 - Norway | Strand (1934) |