Otohoplites

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Phylum:Mollusca
Subclass:Ammonoidea
Order:Ammonitida
Otohoplites
Temporal range: Albian[1]
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Mollusca
Class: Cephalopoda
Subclass: Ammonoidea
Order: Ammonitida
Family: Hoplitidae
Subfamily: Hoplitinae
Genus: Otohoplites
Steinmann, 1925
Type species
Ammonites raulinianus
(d'Orbigny, 1841)

Otohoplites is a genus of ammonite that lived in the Early Albian age and whose fossils were found in Svalbard, Denmark, England, France, Austria, Poland, Russia and Kazakhstan. It has evolved from Hemisonneratia and gave rise to the genus Hoplites.[1] Shells belonging to this genera are rather inflated to compressed and have zigzagging, or looped ribs that end in oblique ventrolateral clavi. Usually, ribs are zigzagging through venter. Macroconchs have a smooth body chamber and rounded venter.[2]

References

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