Psocid-parasitoid
Guides
Alaptus
Alaptus is a genus of minute egg parasitoid wasps in the family Mymaridae, commonly known as fairyflies. The genus contains approximately 17 described species in the Holarctic region, with several new species described from North America and Russia in recent taxonomic revisions. These wasps are specialized parasitoids of psocid eggs (barklice), with some species also associated with scale insects and other small arthropod eggs. Alaptus species are among the smallest insects, with body lengths typically under 1 mm.