Subfamily Virgatitinae Rank Genus Subclass Ammonites | Phylum Mollusca | |
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Similar Ammonites, Tissotia, Reineckeia, Tragophylloceras, Schlotheimia | ||
Virgatites is an extinct genus of ammonoid cephalopod belonging to the family Perisphinctidae. Related genera in the Virgatitinae include Acuticostites and Zaraiskites. Species in this genus were fast-moving nektonic carnivores.
Contents
Description
Viratites has a ribbed evolute shell without tubercles.
Distribution
These cephalopods lived during the Volgan stage (or Tithonian age) of the upper Jurassic in what is now the Russian Platform.
References
Virgatites Wikipedia(Text) CC BY-SA