Cephalopoda - Ammonitida - Phricodoceratidae
Full reference: H. Bremer. 1965. Zur Ammonitenfauna und Stratigraphie des unteren Lias (Sinemurium bis Carixium) in der Umgebung von Ankara (Türkei). Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen 122(2):127-221
Parent taxon: Epideroceras according to H. Bremer 1965
See also Howarth 2013 and Sepkoski 2002
Sister taxa: Villania callomoni, Villania densilobata, Villania galaczi, Villania kopeki, Villania latispira, Villania rollieri, Epideroceras grande, Epideroceras transiens, Epideroceras heberti, Epideroceras roberti, Epideroceras nodofissum, Epideroceras beggingensis, Epideroceras defluxum, Epideroceras keindeli, Epideroceras latinodosum, Epideroceras steinmanni, Epideroceras lorioli, Coeloderoceras anatolicum, Coeloderoceras dubium, Coeloderoceras ponticum
Subtaxa: Epideroceras (Pseuduptonia) coeloceroides Epideroceras (Pseuduptonia) unispinatum
Type: Uptonia micromphala
Ecology: fast-moving nektonic carnivore
Distribution: found only at Kızık, Ankara (Jurassic of Türkiye)