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TaxNo: 6436Durvilleoceras woodmani+
Suborder: Otoceratina
Superfamily: Noritoidea
Family: Flemingitidae
Genus: Durvilleoceras
Species: woodmani+
Qualifier: ss
Author: Waterhouse 1973,p.323
Lower Boundary: Griesbachian--Dienerian [GRI--DIE], 250.3 million years
Upper Boundary: Induan--Olenekian, Dienerian--Smithian, 249.7 million years