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TaxNo: 5767Genus Naplesites
Suborder: Anarcestina
Superfamily: Beloceratoidea
Family: Beloceratidae
Genus: Naplesites
Qualifier: ge
Author: Yatskov 1990,p.
Lower Boundary: Givetian--Frasnian [GIV--FRS], 385.3 million years
Upper Boundary: UD1L--UD2A:(frechi Zone base) [06,10], 374.5 million years