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CAS Fossil Collection Database

Accession Number 71011.00   Country USA
thumbnail of image of CAS-GEO 71011.00 Callianassa twinensis PARATYPE
Taxon Callianassa twinensis State/Prov./Dist. Washington
InformalName shrimp County Clallam
Type Status PARATYPE Formation Blakeley/Twin River
Author / Date Rathbun, 1926 Age OLIGOCENE