Institute for Biodiversity Science and Sustainability
  CAS » IBSS (Research) » Invertebrate Zoology & Geology » Fossil Collection Database

CAS Fossil Collection Database

Accession Number 69774.00   Country USA
thumbnail of image of CAS-GEO 69774.00 Thais trancosana HOLOTYPE side 1
side 1
thumbnail of image of CAS-GEO 69774.00 Thais trancosana HOLOTYPE side 2
side 2
Taxon Thais trancosana State/Prov./Dist. California
InformalName gastropod County Santa Clara
Type Status HOLOTYPE Formation Merced
Author / Date Arnold, 1908 Age PLIOCENE