Lachesilla quercus (Kolbe, 1880)

Ostrovsky, 2017, 2019.

DISTRIBUTION. Almost cosmopolitan species. Known from Poland and some localities European Russia (incl. North Caucasus) [Vishnyakova, 1959; Danka, 1960, 1964, 1968; Martini, 1975; Golub, 2005, 2007, 2016; Georgiev et al., 2023].

NOTES. A small (c. 1.5–2.5 mm) barkfly that is most frequently associated with deciduous trees. This species mainly associated with dried branches with dry leaves of different shrubs and trees. This species mainly found on branches with dry leaves.