There are 5 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 102229 | W. Kiessling | Rudnik Priabonian - Cenozoic 3 - Bulgaria | Karagyuleva (1964) |
| 103739 | W. Kiessling | Mandritsa Priabonian - Cenozoic 3 - Bulgaria | Karagyuleva (1964) |
| 103754 | W. Kiessling | Ptichar Priabonian - Cenozoic 3 - Bulgaria | Karagyuleva (1964) |
| 103760 | W. Kiessling | Duskotna Priabonian - Cenozoic 3 - Bulgaria | Karagyuleva (1964) |
| 103765 | W. Kiessling | Balvan Priabonian - Cenozoic 3 - Bulgaria | Karagyuleva (1964) |