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TaxNo: 2809Goniocyclus sp.
Suborder: Goniatitina
Superfamily: Pericycloidea
Family: Pericyclidae
Subfamily: Pericyclinae
Genus: Goniocyclus
Species: sp.
Qualifier: in
Author: div. authors
Lower Boundary: UNM Caballero Fm. base, 357.5 million years
Upper Boundary: UNM Caballero Fm. top, 353 million years