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TaxNo: 2984Proshumardites yamansuensis
Suborder: Goniatitina
Superfamily: Goniatitoidea
Family: Agathiceratidae
Genus: Proshumardites
Species: yamansuensis
Qualifier: sy
Author: Wang 1981,p.476
Valid: Proshumardites karpinskii Rauzer-Chernousova TAX2358]
Lower Boundary: RUS Nm2b3--Nm2c1,Bilinguites-Cancelloc.G, 314.8 million years
Upper Boundary: RUS Nm2c1--Nm2c2 (V.vern.--B.superbil.), 314.2 million years