There are 7 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 2762 | A. Miller | Vestbråten Soudleyan/Marshbrookian - Ordovician 4 - Norway | Owen and Harper (1982) |
| 2945 | A. Miller | Arnestad Formation assemblage, Oslo and Ringerike, Norway Soudleyan/Marshbrookian - Ordovician 4 - Norway | Miller (1993) |
| 2947 | A. Miller | Frognerkilen Formation assemblage, Oslo and Ringerike, Norway Soudleyan/Marshbrookian - Ordovician 4 - Norway | Miller (1993) |
| 55720 | M. Patzkowsky | Svartsaetra, Upper Horvin Group, Trondheim Region, Norway Caradoc - Ordovician 4-5 - Norway | Neuman et al. (1997) |
| 159370 | B. Kröger | Sandvika, 5a, SP 6, Husbergøya Formation Rawtheyan - Ordovician 5 - Norway | Brenchley and Cocks (1982) |
| 159388 | B. Kröger | Kalvøya, 5a, SP 26 Katian - Ordovician 5 - Norway | Brenchley and Cocks (1982) |
| 159518 | B. Kröger | Holmen, 5b, SP 73 Rawtheyan - Ordovician 5 - Norway | Brenchley and Cocks (1982) |