The species of the genus Diamesa (Diptera, Chironomidae) known to occur in Italian Alps and Apennines Author Montagna, Matteo Author Urbanelli, Sandra Author Rossaro, Bruno text Zootaxa 2016 4193 2 317 331 journal article 10.11646/zootaxa.4193.2.7 4a1140ea-fe86-4b33-9ee7-2f933c97a856 1175-5326 166939 A1A56E2F-3A9A-4A07-B3BB-EE50B669FB50 Diamesa zernyi Edwards, 1933 ( Fig. 5 A , B) The most recent illustrations of male genitalia of this species are in Serra-Tosio (1971b) and in Serra-Tosio (1972) . The male genitalia are here redrawn ( Fig. 5 A , B). The species is common in glacial habitat, in different microhabitats ( Rossaro & Lencioni 2015a , b ).