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Cylicoceras Buckman 1899 (ammonite)

Cephalopoda - Ammonitida - Graphoceratidae

PaleoDB taxon number: 14743

Invalid subtaxa: Geyeria Buckman 1899 [replaced name] (no. 257915), Geyerina Buckman 1913 (no. 257914), Hyattina Buckman 1899 (no. 257913)

Parent taxon: Leioceratinae according to M. K. Howarth 2013

Sister taxa: Canavarella, Costileioceras, Leioceras, Staufenia

Subtaxa: none

Ecology: fast-moving nektonic carnivore