There are 3 matches

Collection Authorizer Collection name Reference
11317M. Patzkowsky Cabano Fm, Lower Llandovery, N. Appalachians, 57-G34 - Patzkowsky Rhuddanian/Aeronian - Silurian 1 - Canada Ayrton et al. (1969)
11322M. Patzkowsky Cabano Fm, Late Llandovery, N. Appalachians, 59-605-Patzkowsky Llandovery - Silurian 1 - Canada Ayrton et al. (1969)
25153S. Holland Gaspé Peninsula, Chaleurs Bay Synclinorium, Clemville Formation Alexandrian - Silurian 1 - Canada Boucot and Bourque (1981)

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