Institute for Biodiversity Science and Sustainability

CAS Fossil Collection Database


Accession Number 445.22   Country USA
thumbnail of image of CAS-GEO 445.22 Diplomoceras ellipticus VOUCHER
Taxon Diplomoceras ellipticus State/Prov./Dist. Oregon
InformalName ammonite County Jackson
Type Status VOUCHER Formation Hornbrook
Author / Date Anderson, 1902 Age CRETACEOUS