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TaxNo: 3916Allothalassoceras bogoslovskayae
Suborder: Goniatitina
Superfamily: Thalassoceratoidea
Family: Thalassoceratidae
Subfamily: Thalassoceratinae
Genus: Allothalassoceras
Species: bogoslovskayae
Qualifier: ss
Author: Leonova 1989,p.115
Lower Boundary: TAP Kochusu Fm. base, 270.6 million years
Upper Boundary: Kochusu Fm.,lower, lower--middel part, 270 million years