There are 3 matches

Collection Authorizer Collection name Reference
116535M. Clapham Soyana (PIN collection 2050) (= Iva-gora / coll. Edemskij 1926) Roadian - Permian 3 - Russian Federation Martynov (1928)
116641M. Clapham Chekarda, Sylva River (PIN collection 118) (coll. Permiakova 1935-1936) Kungurian - Permian 2 - Russian Federation Martynov (1940)
116803M. Clapham Tikhie Gory (PIN collection 2295) (= Silent Mountains / coll. Martynov 1928) Roadian - Permian 3 - Russian Federation Martynov (1930)

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