First record of Chaetopteroides kosovarorum Ibrahimi & Oláh, 2013 (Insecta: Trichoptera) from the Republic of North Macedonia

Caddisfly specimens were collected with entomological net and ultraviolet light trap during 2016 and 2017 at eight localities in North Macedonia, Kosovo and Serbia. During this investigation we found 13 species. Here we report first record of Chaetopteroides kosovarorum from North Macedonia, as well as new localities for this species in Kosovo and Serbia. This species belongs to an extremely rare genus, inhabiting only few mountainous areas in the Balkans, and until recently has been reported only from its type locality in Kosovo.Beside this, several other rare species were recorded during this investigation such as: Rhyacophila obtusa and Drusus botosaneanui.