''Skirroceras'' is a Stephanoceratacean (ammonite) genus belonging to the family
Stephanoceratidae
Stephanoceratidae is a family of planulate and coronate ammonites within the Stephanoceratoidea.Arkell, Kummel, and Wright, 1957. Mesozoic Ammonoidea; Treatise on Invertebrate Paleontology, Part L, Mollusca 4. Shells are evolute so that all whorl ...
. These
fast-swimming carnivores lived during the
Jurassic
The Jurassic ( ) is a Geological period, geologic period and System (stratigraphy), stratigraphic system that spanned from the end of the Triassic Period million years ago (Mya) to the beginning of the Cretaceous Period, approximately Mya. The J ...
period, in the
Bajocian age.
[Sepkoski, Jac]
Sepkoski's Online Genus Database – Cephalopoda
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Selected species
*'' Skirroceras bayleanum'' (Oppel, 1857)
*'' Skirroceras macrum'' (von Quenstedt)
*'' Skirroceras leptogyrale'' Buckman Smithsonian Institution
/ref>
References
External links
Jurassic ammonites
Jurassic animals of Africa
Jurassic animals of Europe
Ammonitida genera
Stephanoceratoidea
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