Classification of the classis INSECTA:
(insect orders marked with red)
INSECTA
APTERYGOTA s.str.
THYSANURA
PTERYGOTA
HEMIMETABOLA
PALAEOPTERA
POLYNEOPTERA
PARANEOPTERA
PSOCOPTEROIDEA
ZORAPTERA
PSOCOPTERA
MALLOPHAGA
ANOPLURA
THYSANOPTERA
RHYNCHOTA
STERNORRHYNCHA
AUCHENORRYNCHA
HETEROPTERA
HOLOMETABOLA