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TaxNo: 6537Family Maxigoniatitidae
Suborder: Goniatitina
Superfamily: Pericycloidea
Family: Maxigoniatitidae
Qualifier: fa
Author: Korn, Klug & Mapes 1999,p.348
Lower Boundary: Holkerian--Asbian [V3a--V3b] [HLK--ASB], 336.5 million years
Upper Boundary: DER Go beta striatus--Go beta falcatus, 329.4 million years