PaleoDB taxon number: 13131
Alternative spelling: Nautilina
Parent taxon: Nautiloidea according to J. Lehmann et al. 2016
Sister taxa: Actinoceratina, Ascoceratina, Basslerocerida, Discosorina, Endoceratina, Eudoceratidae, Michelinoceratina, Oncoceratina, Orthochoanites, Sueroceras, Tarphyceratina
Subtaxa: Adeloceras, Aipoceratoidea, Aktubonautilidae, Alethynoceras, Anepheloceras, Anglonautlis, Askeatonolucidum, Bastindoceras, Bisiphytes, Capriocornites, Catastroboceras, Centroceratidae, Clydonautiloidea, Cranoceras, Danzikoceras, Dasbergoceras, Dentoceratidae, Domatoceratidae, Dzhinsetoceras, Exoticeras, Geitonoceras, Grzegorzewskia, Hercoglossoceras, Krykyloceras, Kummeloceras, Mahoningoceras, Menuthionautlis, Nautiloceras, Nautiloidea, Nautilus delphinus, Nautilus marcoui, Nautilus normannicus, Neobistrialites, Nikenautilus, Palaskensis, Parachouteauoceras, Paranautilidae, Perigrammoceras, Permonautilidae, Piratoceras, Pleuronautilidae, Pseudocatastroboceras, Pseudophacoceras, Pseudostenopoceras, Pseudotitanoceras, Pteronautilus, Rutoceratina, Soakinautilus, Tainocerataceae, Tainoceratina, Thaymastoceras, Thrincoceratidae, Trematodiscus, Trigonoceratoidea, Uloceras, Vertorhizoceras, Yakutionautilus
Ecology: nektobenthic carnivore