Cephalopoda - Ammonitida - Arietitidae
Alternative spelling: Eucoroniceras
Synonyms: Coroniceras (Pseudoasteroceras) Spath 1922, Pseudoasteroceras Spath 1922
Full reference: L. F. Spath. 1922. On Lower Lias ammonites from Skye. Geological Magazine 59:170-176
Parent taxon: Coroniceras according to M. K. Howarth 2013
See also Sepkoski 2002
Sister taxa: Arietites pseudospiralis, Coroniceras (Guexiceras), Coroniceras (Paracoroniceras), Coroniceras alcinoe, Coroniceras caprotinum, Coroniceras deffneri, Coroniceras fergusoni, Coroniceras freboldi, Coroniceras gallicum, Coroniceras grantsvillense, Coroniceras involutum, Coroniceras kridion, Coroniceras luningense, Coroniceras lyra, Coroniceras multicostatum, Coroniceras oblongaries, Coroniceras planaries, Coroniceras rotiforme, Coroniceras subrotiforme, Coroniceras volcanoense, Arnioceratoides spurius, Arnioceratoides hercynicum, Epammonites scunthorpense, Epammonites schloenbachi, Epammonites isis, Epammonites latisulcatus, Pararnioceras alcinoiforme
Subtaxa: Eucoroniceras sinemuriensis
Ecology: fast-moving nektonic carnivore
Distribution:
• Jurassic of Argentina (1 collection), France (1), the United Kingdom (1)
Total: 3 collections including 4 occurrences