Classification of the classis INSECTA:
(insect orders marked with red)


INSECTA



APTERYGOTA s.str.




THYSANURA



PTERYGOTA




HEMIMETABOLA





PALAEOPTERA






EPHEMEROPTERA






ODONATA





POLYNEOPTERA






DICTYOPTEROIDEA







DICTYOPTERA







GRYLLOBLATTIDA






ORTHOPTEROIDEA s.str.







MANTOPHASMATODEA







PHASMATOPTERA







ORTHOPTERA






DERMAPTEROIDEA






POLYNEOPTERA inc. sed.







EMBIOPTERA





PARANEOPTERA






PSOCOPTEROIDEA







ZORAPTERA







PSOCOPTERA







MALLOPHAGA







ANOPLURA







THYSANOPTERA






RHYNCHOTA







STERNORRHYNCHA








PSYLLINA








APHIDINA








ALEYRODINA








COCCINA







AUCHENORRYNCHA







HETEROPTERA




HOLOMETABOLA





COLEOPTEROIDEA






COLEOPTERA





NEUROPTEROIDEA






NEUROPTERA







HEMEROBIIFORMIA







NEURORTHIFORMIA







PSYCHOPSIFORMIA







MYRMELEONTIFORMIA






RAPHIDIOPTERA






MEGALOPTERA





HYMENOPTEROIDEA






HYMENOPTERA





MECOPTEROIDEA






MECOPTERA






TRICHOPTERA







HYDROPSYCHINA







PHRYGANEINA






LEPIDOPTERA






SIPHONAPTERA






DIPTERA