Polylepta borealis Distribution after: [The complex of fungus gnats (Diptera, Mycetophiloidea) as a component of the entomofauna of territories with a changed hydrological regime.]
Polylepta borealis Distribution after: Bolitophilidae and Mycetophilidae (Diptera): genera and species new to Hungary
Polylepta borealis Distribution after: Notes on the Palaearctic species of the genus Polylepta Winnertz (Diptera: Mycetophilidae) with a new synonymization