Eutrephoceras eyerdami

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[edit] Taxonavigation

Main Page
Cladus: Eukaryota
Supergroup: Unikonta
Cladus: Opisthokonta
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Spiralia
Cladus: Lophotrochozoa
Phylum: Mollusca
Classis: Cephalopoda
Subclassis: Nautiloidea
Ordo: Nautilida
Subordo: Nautilina
Superfamilia: Nautilitaceae
Familiae: †Eutrephoceratidae
Genus:Eutrephoceras
Species: E. eyerdami

[edit] Name

Eutrephoceras eyerdami Palmer, 1961

[edit] Type locality

Upper Eocene, Cowlitz formation; At bend in Cowlitz River, 12 miles east of Vader, Lewis County, Washington, USA

[edit] Type material

Paleontological Research Institution Ithaca, New York, USA No. 6066

[edit] References

  • Palmer, Katherine V. W. (1961); "A New Nautiloid, Eutrephoceras eyedrami, New Species from the Cowlitz Formation, Upper Eocene, of Washington" Journal of Paleontology 35(3):532-534