There are 5 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 159369 | B. Kröger | Sandvika, 5b, SP 5, Langåra Formation Katian - Ordovician 5 - Norway | Brenchley and Cocks (1982) |
| 159385 | B. Kröger | Langøyene, 5a, SP 22 Katian - Ordovician 5 - Norway | Brenchley and Cocks (1982) |
| 159535 | B. Kröger | Rambergøya, 5a, SP 106 Katian - Ordovician 5 - Norway | Brenchley and Cocks (1982) |
| 193286 | B. Kröger | Ringeriksveien, Langåra Fm. Rawtheyan - Ordovician 5 - Norway | Cocks (1982) |
| 193287 | B. Kröger | Jongsåsveien, Langåra Fm. Rawtheyan - Ordovician 5 - Norway | Cocks (1982) |