Fungus gnats (Diptera: Bolitophilidae, Keroplatidae, Mycetophilidae) of Pasvik strict nature reserve

330 species of fungus gnats of the families Bolitophilidae, Keroplatidae and Mycetophilidae
were collected in Pasvik nature reserve. The list of species with indication of collection sites
and comments on most interesting findings is presented. Biogeographical peculiarities of
the local fauna are briefly discussed.