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TaxNo: 174Muensteroceras eshbaughi
Suborder: Goniatitina
Superfamily: Pericycloidea
Family: Muensteroceratidae
Genus: Muensteroceras
Species: eshbaughi
Qualifier: ss
Author: Miller _Downs_&_Y. 1949,p.6
Lower Boundary: UIL Fern Glen Fm. base, 349 million years
Upper Boundary: UIL Fern Glen Fm. top, 339 million years