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TaxNo: 1461Aulatornoceras paucistriatum
Suborder: Tornoceratina
Superfamily: Tornoceratoidea
Family: Tornoceratidae
Subfamily: Aulatornoceratinae
Genus: Aulatornoceras
Species: paucistriatum
Qualifier: ss
Author: Archiac & Verneuil 1842,p.339
Lower Boundary: mid.--up.varcus Zone [17,00], 389 million years
Upper Boundary: UD1K--UD1L:varicos.--C.holzapfeli [05,35, 375.1 million years