Institute for Biodiversity Science and Sustainability

CAS Fossil Collection Database


Accession Number 538.00   Country USA
thumbnail of image of CAS-GEO 538.00 Nassarius andersoni HOLOTYPE
Taxon Nassarius andersoni State/Prov./Dist. Washington
InformalName gastropod County Grays Harbor
Type Status HOLOTYPE Formation Montesano
Author / Date Weaver, 1912 Age MIOCENE