There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 170103 | M. Clapham | Mielnik chalk pit, sample 9 Late Campanian - Cretaceous 7 - Poland | Bitner and Pisera (1979) |
| 170107 | M. Clapham | Mielnik chalk pit, sample 13 Early Maastrichtian - Cretaceous 8 - Poland | Bitner and Pisera (1979) |
| 170109 | M. Clapham | Mielnik chalk pit, sample 15 Early Maastrichtian - Cretaceous 8 - Poland | Bitner and Pisera (1979) |