There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 113350 | M. Clapham | Khasurty (PIN collection 5340) Aptian - Cretaceous 3 - Russian Federation | Kopylov (2011) |
| 122549 | M. Clapham | Baissa (PIN collection 3064, bed 31) Aptian - Cretaceous 3 - Russian Federation | Gorochov (1985) |
| 123220 | M. Clapham | Pad Semen (PIN collection 2385) Early Aptian - Russian Federation | Arnoldi et al. (1977) |