There are 2 matches

Collection Authorizer Collection name Reference
183302M. Clapham West Kopetdag, upper Aydere River, Sovutly Canyon Late Albian - Cretaceous 4 - Turkmenistan Atabekyan (1985)
183339M. Clapham Sumbar River, topmost Maastrichtian (coll. Alekseev 1983, 1985) Late Maastrichtian - Cretaceous 8 - Turkmenistan Machalski et al. (2012)

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