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

CAS Fossil Collection Database

Accession Number 60766.01   Country USA
thumbnail of image of CAS-GEO 60766.01 Peronopsis interstrictus
Taxon Peronopsis interstrictus State/Prov./Dist. Utah
InformalName trilobite County Millard
Type Status Formation Marjum Shale
Author / Date Age CAMBRIAN