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CAS Fossil Collection Database

Accession Number 72136.00   Country USA
thumbnail of image of CAS-GEO 72136.00 Pyrgulopsis imminens PARATYPE
Taxon Pyrgulopsis imminens State/Prov./Dist. California
InformalName gastropod County Imperial
Type Status PARATYPE Formation
Author / Date Taylor, 1950 Age PLEISTOCENE