Superfamily Nuculanoidea Adams and Adams 1858 (clam)
PaleoDB taxon number: 83694
Synonym: Nuculanacea Adams and A. 1858 [replaced name] (taxon 61452)
Parent taxon: Nuculanida according to E. V. Coan and P. Valentich-Scott 2012
Sister taxon: Malletioidea
Subtaxa: Cadomiidae, Isoarcidae, Malletiinae, Nuculanidae, Palaeoneilidae, Phaseolidae, Polidevciinae, Sareptidae, Saturnidae, Yoldiidae, Zealedidae
Ecology: facultatively mobile infaunal deposit feeder