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TaxNo: 2982Aqishanoceras bellum+
Suborder: Goniatitina
Superfamily: Schistoceratoidea
Family: Welleritidae
Subfamily: Welleritinae
Genus: Aqishanoceras
Species: bellum+
Qualifier: ss
Author: Wang 1981,p.473
Lower Boundary: RUS Branner./Gastr.--Diabol./Winslow. GZ, 311.7 million years
Upper Boundary: Duckmantian--Bolsovian, Westphal.B--C, 310.6 million years