Psocodea35 species

Family Fateful Barklice (Lachesillidae)

Lachesillidae is a family in the order Psocodea. Browse 35 named species recorded in this family, or open an individual profile for its available identification and natural-history information.

Species in Lachesillidae (35)

Lachesilla fuscipalpis

Lachesilla fuscipalpis

Lachesilla fuscipalpis

Identification: The hypandrium of the male is very distinct (See E. L. Mockford. 1993. North American Psocoptera Fig. 643). The subgenital plate of the female resembles Fig. 62 in A. Badonnel. 1971 (1972?). Psocopteres edaphiques du Chili. Bulletin d

Lachesilla nubiloides

Lachesilla nubiloides

Lachesilla nubiloides

Identification: Forewing marked as in L. nubilis , but paler. Dorsal abdominal rings paler. Male epiproct with two elongate, blunt processes.

Lachesilla penta

Lachesilla penta

Lachesilla penta

Identification: Subgenital plate has narrow terminally pigmented arms that curve inward and a flat truncated posterior margin like that in Fig. 202 in ; sternum 9 w/flattened oval pigmented area surrounding the spermapore [Fig. 642 ]; females of L. p

Lachesilla perezi

Lachesilla perezi

Lachesilla perezi

Identification: The male genitalia can be observed with a dissection microsocpe at 60-70X. The structure matches Fig. 19 in the print reference listed below.

Lachesilla punctata

Lachesilla punctata

Lachesilla punctata

Identification: Forewings marked as L. nubilis . Head and thorax pale to medium brown, middle of vertex and frons, median eye borders, and postclypeus medium brown, remainder pale brown; thoracic notal lobes medium brown. Surrounding cuticle pale, th

Anomopsocus amabilis

Anomopsocus amabilis

Anomopsocus amabilis

Lachesilla andra

Lachesilla andra

Lachesilla andra

Lachesilla anna

Lachesilla anna

Lachesilla anna

Lachesilla arida

Lachesilla arida

Lachesilla arida

Lachesilla bernardi

Lachesilla bernardi

Lachesilla bernardi

Lachesilla bottimeri

Lachesilla bottimeri

Lachesilla bottimeri

Lachesilla centralis

Lachesilla centralis

Lachesilla centralis

Lachesilla contraforcepeta

Lachesilla contraforcepeta

Lachesilla contraforcepeta

Lachesilla corona

Lachesilla corona

Lachesilla corona

Lachesilla dona

Lachesilla dona

Lachesilla dona

Lachesilla floridana

Lachesilla floridana

Lachesilla floridana

Lachesilla forcepeta

Lachesilla forcepeta

Lachesilla forcepeta

Lachesilla kathrynae

Lachesilla kathrynae

Lachesilla kathrynae

Lachesilla kola

Lachesilla kola

Lachesilla kola

Lachesilla major

Lachesilla major

Lachesilla major

Lachesilla michiliensis

Lachesilla michiliensis

Lachesilla michiliensis

Lachesilla nita

Lachesilla nita

Lachesilla nita

Lachesilla nubilis

Lachesilla nubilis

Lachesilla nubilis

Lachesilla otomi

Lachesilla otomi

Lachesilla otomi

Lachesilla pacifica

Lachesilla pacifica

Lachesilla pacifica

Lachesilla pallida

Lachesilla pallida

Lachesilla pallida

Cosmopolitan Grain Barklouse

Cosmopolitan Grain Barklouse

Lachesilla pedicularia

Lachesilla quercus

Lachesilla quercus

Lachesilla quercus

Lachesilla rena

Lachesilla rena

Lachesilla rena

Lachesilla rufa

Lachesilla rufa

Lachesilla rufa

Lachesilla sulcata

Lachesilla sulcata

Lachesilla sulcata

Lachesilla tectorum

Lachesilla tectorum

Lachesilla tectorum

Lachesilla texana

Lachesilla texana

Lachesilla texana

Lachesilla typhicola

Lachesilla typhicola

Lachesilla typhicola

Lachesilla yucateca

Lachesilla yucateca

Lachesilla yucateca

Species data compiled from multiple authoritative sources. Contributors retain copyright over their individual contributions.