Kingdom Animalia Class Cephalopoda Order Ceratitida | Phylum Mollusca Subclass Ammonoidea Rank Family | |
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Hedenstroemiidae is an extinct family of cephalopods in the ammonoid order Ceratitida. They were nektonic carnivores.
Contents
Genera
Distribution
Fossils of species within this family have been found in the Triassic of Afghanistan, Canada, Oman, Pakistan, Russia and United States.
References
Hedenstroemiidae Wikipedia(Text) CC BY-SA