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TaxNo: 4095Genus Riphaeoclymenia
Suborder: Clymeniina
Superfamily: Biloclymenioidea
Family: Biloclymeniidae
Genus: Riphaeoclymenia
Qualifier: ge
Author: Bogoslovskii 1981,p.67
Lower Boundary: UD6B--UD6C1 Kamptoclym. endogona base, 362.4 million years
Upper Boundary: UD6E--UD6F:Cym.nigra--A.prorsum [19,40], 360 million years