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TaxNo: 3214Propopanoceras lahuseni+
Suborder: Goniatitina
Superfamily: Popanoceratoidea
Family: Popanoceratidae
Genus: Propopanoceras
Species: lahuseni+
Qualifier: ss
Author: Karpinskii 1889,p.67
Lower Boundary: Tastubian--Sterlitamakian [TAS--STE], 290 million years
Upper Boundary: Sakmarian--Artinskian [SAK--ART], 284.4 million years