Cephalopoda - Ammonoidea - Beyrichitidae
PaleoDB taxon number: 172629
Synonym: Semibeyrichites Krystyn and Tatzreiter 1991 (taxon 182878)
Full reference: N. Fantini Sestini. 1990. Kocaelia gen. n. (family Beyrichitidae) from middle Anisian. Rivista Italiana di Paleontologia e Stratigrafia 95:343-350
Parent taxon: Beyrichitidae according to M. Balini and R. Marchesi 2018
Sister taxa: Aghdarbandites, Anagymnotoceras, Arctogymnites, Beyrichites, Billingsites, Chiratites, Dixieceras, Eofrechites, Eogymnotoceras, Eudiscoceras, Favreticeras, Frechites, Frechitoides, Gangadharites, Guexites, Gymnotoceras, Hollandites, Lardaroceras, Nicholsites, Nicomedites, Parafrechites, Philippites, Pleurofrechites, Pseudohollandites, Schreyerites, Serpianites, Trachyornites, Tuchodiceras
Subtaxa: Kocaelia ruttneri, Kocaelia toulai
Ecology: nektonic carnivore