There are 3 matches

Collection Authorizer Collection name Reference
55396M. Uhen James T. Thomas estate Serravallian - Cenozoic 5 - Maryland Cope (1867)
57782M. Uhen Patuxent River, near Serravallian - Cenozoic 5 - Maryland Mitchill (1818)
71798M. Uhen Nomini Cliffs, Zone 14-16 Serravallian - Cenozoic 5 - Virginia Uhen (2007)

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