There are 3 matches

Collection Authorizer Collection name Reference
105536M. Clapham Baissa (PIN collection 1989) Aptian - Cretaceous 3 - Russian Federation Sharov (1968)
105969M. Clapham Baissa (PIN collection 3064) Aptian - Cretaceous 3 - Russian Federation Rasnitsyn (1975)
118216M. Clapham Baissa (PIN collection 4210, unknown layer) Aptian - Cretaceous 3 - Russian Federation Zhang and Rasnitsyn (2004)

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