Tribe Leiini Edwards 1925 (fungus gnat)
Insecta - Diptera - Mycetophilidae
Alternative spelling: Leiinae
Parent taxon: Sciophilinae according to V. A. Blagoderov 2007
Sister taxa: Eosciophila, Fushunosciophila, Gnoristini, Loewiella, Mycomyiini, Palaeoempalia, Protasmanina, Sciophilini
Subtaxa: Aphrastomyia, Baisepesthoneura, Disparoleia, Docosia, Ectrepesthoneura, Hemolia, Izleiina, Lecadonileia, Metaleia, Nedocosia, Palaeothoracotropis, Protragoneura, Temaleia, Zeliinia
Ecology: