There are 4 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 166829 | M. Clapham | Lutuhynska-Pivnichna coal mine Moscovian - Carboniferous 4 - Ukraine | Dernov (2023) |
| 228668 | M. Clapham | Level 3, east of Makedonivka Bashkirian - Carboniferous 4 - Ukraine | Dernov (2022) |
| 228670 | M. Clapham | Level 5a, east of Makedonivka Bashkirian - Carboniferous 4 - Ukraine | Dernov (2022) |
| 228672 | M. Clapham | Level 6, east of Makedonivka Bashkirian - Carboniferous 4 - Ukraine | Dernov (2022) |