There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 106903 | W. Kiessling | Gaganitsa, Z. quadrifida zone Pliensbachian - Jurassic 2 - Bulgaria | Tchoumatchenco (1996) |
| 106904 | W. Kiessling | Izdremec Graben Pliensbachian - Jurassic 2 - Bulgaria | Tchoumatchenco (1996) |
| 106906 | W. Kiessling | Kotel Pliensbachian - Jurassic 2 - Bulgaria | Tchoumatchenco (1996) |