Institute for Biodiversity Science and Sustainability

CAS Fossil Collection Database


Accession Number 70436.00   Country USA
thumbnail of image of CAS-GEO 70436.00 Pisidium curvatum HOLOTYPE exterior
exterior
thumbnail of image of CAS-GEO 70436.00 Pisidium curvatum HOLOTYPE interior
interior
Taxon Pisidium curvatum State/Prov./Dist. California
InformalName bivalve County Sonoma
Type Status HOLOTYPE Formation
Author / Date Hanna, 1923 Age MIOCENE