There are 5 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 3304 | A. Miller | Dalmanella community, Berwyn Hills (Cwm Rhiwarth) (= Was: Dalmanella community, Berwyn Hills, Wales, UK) Longvillian - Ordovician 4 - United Kingdom | Pickerill and Brenchley (1979) |
| 42638 | P. Wagner | Pusgillian Trilobites of the Dufton Shales, B.25 Swindale Beck, Cross Fell Pusgillian - Ordovician 5 - United Kingdom | Dean (1959) |
| 43727 | P. Wagner | Onnian of the Dufton Shales, A.09 Pus Gill, Cross Fell (= Onnian of the Dufton Shales, A.9 Pus Gill, Cross Fell) Onnian - Ordovician 5 - United Kingdom | Dean (1959) |
| 43729 | P. Wagner | Onnian of the Dufton Shales, A.12 Pus Gill, Cross Fell Onnian - Ordovician 5 - United Kingdom | Dean (1959) |
| 192388 | P. Wagner | Howellites community, Berwyn Hills (Upper Cwm Rhiwarth) (= Was: Howellites community, Berwyn Hills) Longvillian - Ordovician 4 - United Kingdom | Pickerill and Brenchley (1979) |