Neomphaloidea is a superfamily of Gastropoda. There are 50 species of Neomphaloidea, in 25 genera and 3 families. This superfamily has been around since the valanginian age. It includes groups like Neomphalidae, Melanodrymiidae, and Peltospiridae. Dead Neomphaloidea form shallow marine sediments. They have sexual reproduction.
EOL has data for 22 attributes, including: