There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 25389 | A. Rees | Argestues Stephanian B/Gzhelian - Carboniferous 5 - Spain | Broutin and Gisbert (1985) |
| 228606 | M. Clapham | El Bierzo, northwest of Tremor de Arriba Gzhelian - Carboniferous 5 - Spain | Nel et al. (2022) |