There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 102286 | W. Kiessling | Brosh Oligocene - Cenozoic 4 - Bulgaria | Karagyuleva (1964) |
| 103943 | W. Kiessling | Pepelishte Oligocene - Cenozoic 4 - Bulgaria | Karagyuleva (1964) |
| 103952 | W. Kiessling | Rezbartsi Oligocene - Cenozoic 4 - Bulgaria | Karagyuleva (1964) |