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


INSECTA



APTERYGOTA s.str.




THYSANURA



PTERYGOTA




HEMIMETABOLA




HOLOMETABOLA





COLEOPTEROIDEA






COLEOPTERA





NEUROPTEROIDEA





HYMENOPTEROIDEA






HYMENOPTERA





MECOPTEROIDEA






MECOPTERA






TRICHOPTERA






LEPIDOPTERA






SIPHONAPTERA






DIPTERA