Insecta - Dicondylia

Alternative spelling: Blattopteroida

Parent taxon: Polyneoptera according to A. G. Sharov 1968

Sister taxa: Alexarasniidae, Archaeorthoptera, Dictyoptera, Gryllomantidae, Hadentomoidea, Hapalopteroidea, Mantoblattidae, Notoptera, Orthopterida, Orthopteroidea, Polyorthoptera, Polyplecoptera, Protorthoptera

Subtaxa: none

Ecology: