Institute for Biodiversity Science and Sustainability

CAS Fossil Collection Database


Accession Number 66758.04   Country USA
thumbnail of image of CAS-GEO 66758.04 Astrodapsis merriami SYNTYPE aboral
aboral
thumbnail of image of CAS-GEO 66758.04 Astrodapsis merriami SYNTYPE oral
oral
Taxon Astrodapsis merriami State/Prov./Dist. California
InformalName echinoderm - sand dollar County
Type Status SYNTYPE Formation
Author / Date Anderson, 1905 Age MIOCENE