There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 102230 | W. Kiessling | Lyulyakovo Priabonian - Cenozoic 3 - Bulgaria | Karagyuleva (1964) |
| 102295 | W. Kiessling | Kladorub Lutetian - Cenozoic 2 - Bulgaria | Karagyuleva (1964) |
| 103770 | W. Kiessling | Varna Ypresian - Cenozoic 2 - Bulgaria | Karagyuleva (1964) |