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TaxNo: 5410Genus Acanthoclymenia
Suborder: Anarcestina
Superfamily: Beloceratoidea
Family: Acanthoclymeniidae
Genus: Acanthoclymenia
Qualifier: ge
Author: Hyatt 1900,p.548
Lower Boundary: UNY Genundewa base (16--17), 383.3 million years
Upper Boundary: UD1J--UD1K:paradox.--A.varicosum [04,85], 376.9 million years