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Imonautilus Niko and Mapes 2007 (nautiloid)

Cephalopoda - Nautilida - Trigonoceratidae

PaleoDB taxon number: 119563

Full reference: S. Niko and R. H. Mapes. 2007. Trigonoceratid nautilids from the Early Carboniferous Imo Formation of Arkansas, Midcontinent North America. Paleontological Research 11(3):293-303

Parent taxon: Trigonoceratidae according to S. Niko and R. H. Mapes 2007

Sister taxa: Aphelaeceras, Apogonoceras, Aulagonoceras, Chouteauoceras, Coelonautilus, Diodoceras, Discitoceras, Epistroboceras, Leuroceras, Lispoceras, Maccoyoceras, Mesochasmoceras, Pararineceras, Rineceras, Stroboceras, Subclymenia, Thrincoceras, Triboloceras, Trigonoceras, Vestinautilus

Subtaxa: Imonautilus meeki

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Type: Imonautilus meeki

Ecology: nektobenthic carnivore