Claim: Nautilus cookanum is of the Nautilidae (mollusc) Family in the Animalia Kingdom.
Evidence: The nautilus (from the Latin form of the original Ancient Greek: ναυτίλος, 'sailor') is a pelagic marine mollusc of the cephalopod family Nautilidae, the sole extant family of the superfamily Nautilaceae and of its smaller but near equal suborder, Nautilina. Family: Nautilidae Kingdom: Animalia