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TaxNo: 152Imitoceras jessieae
Suborder: Tornoceratina
Superfamily: Prionoceratoidea
Family: Prionoceratidae
Subfamily: Prionoceratinae
Genus: Imitoceras
Species: jessieae
Qualifier: ss
Author: Miller & Gurley 1896,p.46
Lower Boundary: UIA Wassonville Fm. base, 356 million years
Upper Boundary: UIA Wassonville Fm. top, 353 million years