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Proarcestes bicarinatus
Taxonomy
Ammonites bicarinatus was named by Münster (1841). It is a 3D body fossil. Its type locality is St. Cassian (Munster coll), which is in a Julian carbonate limestone in the Cassian Formation of Italy.
It was recombined as Arcestes bicarinatus by von Mojsisovics (1875) and von Mojsisovics (1882); it was recombined as Proarcestes bicarinatus by von Mojsisovics (1902); it was recombined as Arcestes (Proarcestes) bicarinatus by Creutzburg et al. (1966).
It was recombined as Arcestes bicarinatus by von Mojsisovics (1875) and von Mojsisovics (1882); it was recombined as Proarcestes bicarinatus by von Mojsisovics (1902); it was recombined as Arcestes (Proarcestes) bicarinatus by Creutzburg et al. (1966).
Sister species lacking formal opinion data