Claim: Sea snail species, Adeuomphalus elegans is a gastropod mollusk with an unassigned family in the Sequenzioidea superfamily.
Evidence: Adeuomphalus elegans is a species of sea snail, a marine gastropod mollusk unassigned in the superfamily Seguenzioidea. 
Species: A. elegans Class: Gastropoda Phylum: Mollusca Family: unassigned Superfamily: Seguenzioidea