†Euciphoceras (nautiloid)
Cephalopoda - Nautilida - Nautilidae
PaleoDB taxon number: 13196
Parent taxon: Nautilidae according to A. Galácz 2004
Sister taxa: Allonautilus, Anglonautilus, Angulithes, Belmonticeras, Carinonautilus, Cymatoceras, Deltocymatoceras, Epicymatoceras, Eucymatoceras, Eutrephoceras, Kummelonautilus, Ligeiceras, Nautilinae, Nautilopsis, Nautilus, Nautilus fricator, Paracymatoceras, Pseudocenoceras, Stenzeloceras, Strionautilus
Subtaxa: Euciphoceras argentinae, Euciphoceras regale
Ecology: nektonic carnivore