Descripción del orden en preparación.FamiliasAcadelytridaeAcmaeoblattidaeAdeloblattidaeAlienopteridaeAmbloblattidaeAnacompsidaeAnaplectidaeAntemylacridaeAnthracoblattinidaeArceotermitidaeArcheorhinotermitidaeArchimylacridaeArchotermopsidaeArgentinoblattidaeAsiopompidaeAttaphilidaeBlaberidaeBlattelidaeBlattidaeCucarachasBlattulidaeBradyblattidaeCainoblattinidaeCaloblattinidaeChorisoneuridaeCobaloblattidaeCompsoblattidaeCompsodidaeCorydiidaeCratomastotermitidaeCryptocercidaeDelpuenteblattidaeDermelytridaeDiaphanacridaeDiechoblattinidaeDinoblattidaeEadiidaeEctobidaeEctobiidaeElytroneuridaeEpilampridaeEuthyrrhaphidaeFractaliidaeFulgorinidaeFuziidaeGyroblattidaeHemimylacridaeHodotermitidaeHolocompsidaeHomoeogamiidaeIdiomylacridaeKalotermitidaeKrausichnidaeLamproblattidaeLatiblattidaeLatindiidaeLiberiblattinidaeLygobiidaeMancusoblattidaeManipulatoridaeMastotermitidaeMelinophlebiidaeMesoblattinidaeMicropalentomidaeMutoviidaeMylacridaeNecymylacridaeNeomylacridaeNeorthroblattinidaeNocticolidaeOlidaeOrthomylacridaePabuonqedidaePalaeoblattidaePaleoblattidaePaucineuridaePermarrhaphidaePermofulgoridaePermophilidaePetrablattinidaePhoberoblattidaePhyloblattidaePliotermitidaePonopterixidaePoroblattinidaeProteremidaeProtocoleidaeProtophasmidaePseudomylacridaePseudophyllodromiaePseudophyllodromiidaePteridomylacridaePycnoscelidaeRaphidiomimidaeRhinotermitidaeSchizoblattidaeSerritermitidaeSkokidaeSocialidaeSpiloblattidaeSpiloblattinidaeStenelytridaeStenoneuridaeStolotermitidaeStylotermitidaeSubioblattidaeTanytermitidaeTeneopteridaeTermitidaeTermitasTermopsidaeThereidaeTiviidaeTriassoblattidaeTryonicidaeUmenocoleidaeXenoblattidae