Eumastacoidea is a superfamily of Orthoptera. There are 1053 species of Eumastacoidea, in 273 genera and 7 families. This superfamily has been around since the callovian age. It includes groups like Thericleidae, Mastacideidae, and Episactidae. Reproduction is oviparous. They are fast moving animals.
EOL has data for 13 attributes, including: