The Provincial Formation is a geologic formation in Cuba. It preserves rudist fossils dating back to the Cenomanian period.Provincial Formation at Fossilworks.org
Fossil content Caprinuloidea perfecta Coalcomana ramosa Tepeyacia corrugata Icthyosarcolites sp. Sabinia sp.
See also List of fossiliferous stratigraphic units in Cuba
References
Further reading
A. Torre. 1960. Notas sobre rudistas [Notes about rudists]. Memorias de la Sociedad Cubana de Historia Natural 25(1):51-64