Institute for Biodiversity Science and Sustainability

CAS Fossil Collection Database

Filter: Genus=%Helminthoglypta%;Species=%obtusa%; Sort by:   Accession #   Taxon   Locality
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AccessionNo Genus Species TypeStatus AuthorDate Country State County Formation Age 
1016.00  Helminthoglypta  obtusa  HOLOTYPE  Anderson & Hanna, 1925  USA  California  Kern  Tejon  EOCENE  Details 
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