Psocomorpha

Pseudocaeciliidae is a family of Psocodea (formerly Psocoptera) belonging to the suborder Psocomorpha. The name stems from a superficial resemblance to the distantly related family Caeciliusidae (formerly Caeciliidae). The family is closely related to the family Philotarsidae, both within the infraorder Philotarsetae.

Philotarsidae is a family of Psocodea (formerly Psocoptera) belonging to the suborder Psocomorpha. The family is closely related to the family Pseudocaeciliidae, both within the infraorder Philotarsetae.

Aaroniella is a genus of loving barklice in the family Philotarsidae. There are more than 40 described species in Aaroniella.

Ptiloneuridae (literally "downy veins") is a family of Psocodea (formerly Psocoptera) belonging to the suborder Psocomorpha. Like the other members of the infraorder Epipsocetae, they have a labrum with two sclerotized ridges.

Psocomorpha is a suborder of barklice in the order Psocodea (formerly Psocoptera). There are more than 20 families and 5,300 described species in Psocomorpha. thumb|Xanthocaecilius sommermanae

species of insect

Philotarsus is a genus of loving barklice in the family Philotarsidae. There are about 18 described species in Philotarsus.

Cladiopsocidae is a family of Psocodea (formerly Psocoptera) belonging to the suborder Psocomorpha. Like the other members of the infraorder Epipsocetae, they have a labrum with two sclerotized ridges.

Dolabellopsocidae is an insect family of Psocodea (formerly Psocoptera) belonging to the suborder Psocomorpha, that includes the genera Isthmopsocus, Dolabellopsocus, and Auroropsocus. Like the other members of the infraorder Epipsocetae, they have a labrum with two sclerotized ridges. The family, which contains more than 40 known species, was first identified by Eertmoed in 1973.