Poromyoidea is a superfamily of mussels. There are 76 species of Poromyoidea, in 7 genera and 2 families. This superfamily has been around since the aptian age. It includes groups like Poromyidae and Cetoconchidae. Dead Poromyoidea form shallow marine sediments. They have sexual reproduction. They are facultatively mobile animals.
EOL has data for 23 attributes, including: