Suborder Infraorder Superfamily Family
Psocomorpha Caeciliusetae Asiopsocoidea Asiopsocidae
Caeciliusoidea Amphipsocidae
Caeciliusidae
Stenopsocidae
Epipsocetae Epipsocidae
Homilopsocidea Ectopsocidae
Elipsocidae
Lachesillidae
Mesopsocidae
Peripsocidae
Philotarsidae
Pseudocaeciliidae
Trichopsocidae
Psocetae Myopsocidae
Psocidae
Troctomorpha Amphientometae Amphientomoidea Amphientomidae
Electrentomoidea Protroctopsocidae
Nanopsocetae Liposcelididae
Pachytroctidae
Sphaeropsocidae
Trogiomorpha Atropetae Lepidopsocidae
Psoquillidae
Trogiidae
Psocathropetae Prionoglarididae
Psyllipsocidae