Aegoceras (Beaniceras) Temporal range: Pliensbachian |
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Fossil
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Scientific classification | |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Cephalopoda |
Subclass: | Ammonoidea |
Order: | Ammonitida |
Superfamily: | Eoderoceratoidea |
Family: | Liparoceratidae |
Genus: |
Aegoceras Howarth (2013) |
Subgenus: | Aegoceras (Beaniceras) |
Species | |
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Aegoceras (Beaniceras) is small, coarsely ribbed genus ammonite from the Lower Jurassic with coarsely ribbed rounded whorls. The shell is evolute, early whorls a barrel-shaped cadicone, later become serpenticonic.
Jurassic of France, Germany and Spain