There are 2 matches

Collection Authorizer Collection name Reference
104704M. Clapham Kaltan (PIN collection 1197) Roadian - Permian 3 - Russian Federation Rohdendorf et al. (1961)
104750M. Clapham Galevo (Kostovaty, PIN collection 3695) Urzhumian - Permian 3 - Russian Federation Sinitshenkova (2004)

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