Kingdom Animalia Class Cephalopoda Family Perisphinctidae | Phylum Mollusca Order Ammonitida Rank Genus | |
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Similar Virgatosphinctes, Berriasella, Aspidoceras, Perisphinctes | ||
Pachysphinctes is an extinct genus of ammonites belonging to the Perisphinctidae family.
Fossil record
Fossils of Pachysphinctes are found in marine strata of the Jurassic (age range: from 150.8 to 145.5 million years ago.). Fossils are known from some localities in Antarctica, Cuba, Germany, India, Madagascar and Yemen.
References
Pachysphinctes Wikipedia(Text) CC BY-SA