Taxa examined. Family order reflects the proposed revised classification.

LEPIDOPSOCIDAE: Echmepteryx lunulata Thornton, Lee & Chui, 1972.
PACHYTROCTIDAE; Tapinella sp. [from Taiwan].
TROCTOPSOCIDAE: Gen. sp. [from Malaysia].
AMPHIENTOMIDAE: Paramphientomum yumyum Enderlein, 1907; Paramphientomum sp. [from Taiwan]; Tineomorpha sp. [from Malaysia].
ARCHIPSOCIDAE: Archipsocus sp. [from Mexico]; Archipsocopsis fernandi (Pearman, 1934); Archipsocopsis sp. [from Mexico]; Pseudarchipsocus veracruzanus Badonnel, Mockford & García Aldrete, 1984; Pararchpsocus pacificus Badonnel, Mockford & García Aldrete, 1984.
HEMIPSOCIDAE: Hemipsocus chloroticus (Hagen, 1858); Hemipsocus sp. [from Ryukyus, Japan].
MYOPSOCIDAE: Lichenomima muscosa (Enderlein, 1906); Myopsocus sp. [from Honshu, Japan].
PSILOPSOCIDAE: Psilopsocus sp. [from Indonesia].
PSOCIDAE: Ampnigerontia jozanensis Okamoto, 1907; Sigmatoneura kolbei (Enderlein, 1906); Psococerastis nubila (Enderlein, 1906); Psocidus sp. [from Ryukyus, Japan]; Trichadenotecnum sexpunctatum (Linnaeus, 1761); Psocus sp. [from Hokkaido, Japan].
ELIPSOCIDAE: Reuterella helvimacula (Enderlein, 1901); Elipsocus abdominalis Reuter, 1904; Elipsocus sp. [from Kyushu, Japan]; Hemineura dispar Tetens, 1891.
LACHESILLIDAE: Eolachesilla chilensis Badonnel, 1967 (male); Nanolachesilla nanciae Mockfrod & Sullivan, 1986; Lachesilla pedicularia (Linnaeus, 1758); Lachesilla sp. [pedicularia group, from Vietnam].
ECTOPSOCIDAE: Ectopsocopsis cryptomeriae (Enderlein, 1907); Ectopsocus pumilis (Banks, 1920); Ectopsocus sp. [from Ryukyus, Japan].
TRICHOPSOCIDAE: Trichopsocus dalii (McLachlan, 1867).
CALOPSOCIDAE: Calopsocus infelix (Hagen, 1858); Cyclopsocus sp. [from Malaysia].
PSEUDOCAECILIIDAE: Pseudocaecilius citricola (Ashmead, 1879); P. kagoshimensis (Okamoto, 1910); Heterocaecilius anomalis (Thornton, 1961); H. fuscus Yoshizawa, 1996; Allocaecilius sinensis Lee & Thornton, 1967; Ophiodopelma glyptocephalum Lienhard, 1985.
PERIPSOCIDAE: Kaestneriella mexicana Mockford & Wong, 1969; Peripsocus ignis Okamoto, 1910; P. quercicola Enderlein, 1906; Peripsocus sp. [from Ryukyus, Japan].
PHILOTARSIDAE: Philotarsus picicornis (Fabricius, 1793); Haplophallus sp. [from Ryukyus, Japan]; Aaroniella sp. [from Hokkaido, Japan].
MESOPSOCIDAE: Idatenopsocus orientalis (Vishniakova, 1986); Mesopsocus unipunctatus (Müller, 1764); M. hongkongensis Thoronton, 1959.
DOLABELLAPSOCIDAE: Dolabellopsocus roseus Eertmoed, 1973; Isthmopsocus sp. [from Mexico].
CLADIOPSOCIDAE: Cladiopsocus garciai Eertmoed, 1973; Spurostigma epirotica Eertmoed, 1973.
PTILONEURIDAE: Euplocania badonneli New & Thornton, 1988; Triplocania spinosa Mockford, 1957.
EPIPSOCIDAE: Epipsocus sp. [from Malaysia], Epipsocopsis sp. [from Taiwan].
ASIOPSOCIDAE: Notiopsocus aldretei Badonnel, 1986.
STENOPSOCIDAE: Stenopsocus aphidiformis Enderlein, 1906; Stenopsocus sp. [nr. aphidiformis from Shikoku, Japan]; S. niger Enderlein, 1906; Graphopsocus cruciatus (Linnaeus, 1768).
AMPHIPSOCIDAE: Amphipsocus rubrostigma Okamoto, 1910; A. mangifera Yoshizawa, 1997; Kolbea fusconervosa Enderlein, 1906; Taeniostigma sp. [From Taiwan], Matsumuraiella radiopicta Enderlein, 1906; Kodamaius directus Yoshizawa, 1997.
CAECILIUSIDAE: Caecilius flavidus (Stephens, 1836); C. oyamai Enderlein, 1906; Isophanes sp. [from Ryukyus, Japan]; Dypsocus coleopteratus (Hagen, 1858).

Taxa selected from literatures for exemplars.

Literatures from which character imformations were selected are noted in [ ].
LACHESILLIDAE: Eolachesilla chilensis Badonnel, 1967 (female) [Badonnel, 1967; New & Thornton, 1981; Mockford & Sullivan, 1986]
BRYOPSOCIDAE: Bryopsocus townsendi (Smithers, 1969) [Smithers, 1969; Thornton, Wong & Smithers, 1977; Mockford, 1984].
ASIOPSOCIDAE: Asiopsocus sonorensis Mockford, 1976 [Mockford, 1976; 1977].