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Ilyanassa obsoleta Say 1822 (snail)

Gastropoda - Neogastropoda - Nassariidae

PaleoDB taxon number: 81607

Alternative combinations: Buccinum obsoletum, Nassa (Ilyanassa) obsoleta, Nassa obsoleta, Nassarius (Ilyanassa) obsoletus, Nassarius obsoletus

Belongs to Ilyanassa according to A. J. W. Hendy et al. 2008

Sister taxa: Ilyanassa (Paranassa), Ilyanassa arata, Ilyanassa corbis, Ilyanassa granifera, Ilyanassa harpuloides, Ilyanassa irrorata, Ilyanassa isogramma, Ilyanassa johnsoni, Ilyanassa marthae, Ilyanassa scalaspira, Ilyanassa schizopyga, Ilyanassa sexdentata, Ilyanassa trivittata, Ilyanassa wilmingtonensis

Ecology: slow-moving low-level epifaunal carnivore