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TaxNo: 1645Aulatornoceras bickense
Suborder: Tornoceratina
Superfamily: Tornoceratoidea
Family: Tornoceratidae
Subfamily: Aulatornoceratinae
Genus: Aulatornoceras
Species: bickense
Qualifier: sy
Author: Wedekind 1918,p.137
Valid: Aulatornoceras auris (Quenstedt 1846)
Lower Boundary: Givetian--Frasnian [GIV--FRS], 385.3 million years
Upper Boundary: UD1L--UD2A:(frechi Zone base) [06,10], 374.5 million years