There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 3318 | A. Miller | Dalmanella - Gelidorthis assem. F6 Lower Flags and Grits, Ffairfach Late Llanvirn - Ordovician 3 - United Kingdom | Williams et al. (1981) |
| 69537 | A. Miller | Dalmanella - Gelidorthis assem. F5 Lower Flags and Grits, Ffairfach Late Llanvirn - Ordovician 3 - United Kingdom | Williams et al. (1981) |
| 69538 | A. Miller | Dalmanella - Gelidorthis assem. F7 Lower Flags and Grits, Ffairfach Late Llanvirn - Ordovician 3 - United Kingdom | Williams et al. (1981) |