New taxonomic and faunistic records of fungus gnats (Insecta, Diptera) from Montenegro, Romania, and Serbia Author Kolcsár, Levente-Péter Author Salmela, Jukka text Check List 2017 2017-09-29 13 5 533 559 http://dx.doi.org/10.15560/13.5.533 journal article 10.15560/13.5.533 1809-127X Phronia nigricornis ( Zetterstedt, 1852 ) Material examined. Figure 1 . Romania : Sălătruc, Ciuc Mt., Uz Valley, beech forest, 645 m a.s.l., 46.3452° N , 026.2715° E , 25 August 2014 , Kolcsár L.-P. leg., 1 male , DIPT-JS-2016-0256. A widespread Holarctic species ( Gagné 1975 , Zaitzev 2003 ), here reported for the first time from Romania . Lar- vae of the genus Phronia dwell on decaying logs, often associated with slime moulds (Myxomycetes) ( Zaitzev 2003 ). Immature stages of P. nigricornis are unknown.