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TaxNo: 5944Balvia sp.nov. aff. globularis
Suborder: Tornoceratina
Superfamily: Prionoceratoidea
Family: Prionoceratidae
Subfamily: Prionoceratinae
Genus: Balvia
Species: sp.nov. aff. globularis
Qualifier: in
Author: Becker 1996,p.33
Lower Boundary: UD6C2--UD6D1:parad.--Wo.sphaeroi.[18,90], 361.6 million years
Upper Boundary: UD6E--UD6F:Cym.nigra--A.prorsum [19,40], 360 million years