There are 2 matches

Collection Authorizer Collection name Reference
81649W. Kiessling Byelaya River, Southern Urals (= Reef 3823) Pragian - Devonian 1 - Russian Federation Tyazheva et al. (1976)
81654W. Kiessling Irgizly River, Southern Urals, Kulamat Formation (= Reef 3823) Pragian - Devonian 1 - Russian Federation Tyazheva et al. (1976)

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