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TaxNo: 293Neopericyclus kokdzharensis+
Suborder: Goniatitina
Superfamily: Pericycloidea
Family: Pericyclidae
Subfamily: Hammatocyclinae
Genus: Neopericyclus
Species: kokdzharensis+
Qualifier: ss
Author: Popov 1965,p.46
Lower Boundary: KIT Dzhapryk Fm. base F1, 348 million years
Upper Boundary: KIT Dzhapryk Fm. A1--A2, 346.5 million years