There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 87074 | W. Kiessling | Lyubasha Mountain, Lyalintsi, 359-377 m (= Reef 3926) Valanginian - Cretaceous 1 - Bulgaria | Roniewicz (2008) |
| 87080 | W. Kiessling | Lyubasha Mountain, Lyalintsi, 412 m (= Reef 3926) Valanginian - Cretaceous 1 - Bulgaria | Roniewicz (2008) |
| 87085 | W. Kiessling | Lyubasha Mountain, Lyalintsi, 442-447 m (= Reef 3926) Valanginian - Cretaceous 1 - Bulgaria | Roniewicz (2008) |