Aegoceras (Beaniceras)

Aegoceras (Beaniceras) is small, coarsely ribbed subgenus ammonite from the Lower Jurassic with coarsely ribbed rounded whorls. The shell is evolute, early whorls a barrel-shaped cadicone, later become serpenticonic.

Aegoceras (Beaniceras) Temporal range: Pliensbachian[1] PreꞒ Ꞓ O S D C P T J K Pg N
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Cephalopoda
Subclass:	†Ammonoidea
Order:	†Ammonitida
Family:	†Liparoceratidae
Genus:	†Aegoceras
Subgenus:	†Aegoceras (Beaniceras)
Species[2]
A. (B.) centaurus (Quenstedt) A. (B.) costatum A. (B.) cottardiense A. (B.) crassum A. (B.) larzacensis A. (B.) luridum A. (B.) rotundum A. (B.) senile

Distribution

Jurassic of France, Germany and Spain ^[2]