설명Phylogeny of Blattodea (cockroaches and termites).gif
English: Evolutionary Relationships of Blattodea (cockroaches and termites) from Eggleton, Beccaloni & Inward (2007). The cockroach families Lamproblattidae and Tryonicidae are not shown but are placed within the superfamily Blattoidea. The cockroach families Corydiidae and Ectobiidae were previously known as the Polyphagidae and Blattellidae (see Beccaloni & Eggleton, 2011).