Eosyngastrioceras Titus 2000 (ammonite)

Cephalopoda - Goniatitida - Glaphyritidae

Full reference: A. L. Titus. 2000. Late Mississippian (Arnsbergian Stage-E2 Chronozone) ammonoid paleontology and biostratigraphy of the Antler Foreland Basin, California, Nevada, Utah. Utah Geological Survey Bulletin 131:1-109

Parent taxon: Glaphyritinae according to W. M. Furnish et al. 2009

See also Korn 2006 and Titus 2000

Sister taxa: Cryptotyloceras, Glaphyrites, Oxiglaphyrites, Paracravenoceras, Richardsonites

Subtaxa: Eosyngastrioceras hesperium Eosyngastrioceras inexpectans Eosyngastrioceras quadratum

View classification

Type: Eosyngastrioceras quadratum

Ecology: fast-moving nektonic carnivore


• Chesterian of United States (1: Nevada collection)

• Carboniferous of United States (12: California, Montana)

Total: 13 collections including 14 occurrences

Show more details

Specimen images are retrieved through the ePANDDA API.

Click image to enlarge. Click to access iDigBio record.