Diamesa dampfi (Kieffer, 1924) (Fig. 1 A, B) The adult males of the species can be easily identified based on the shape of the dark, well chitinized aedeagal lobe bearing 2–3 stout spines medially (Fig. 1 A, B). The species was described and illustrated in Pagast (1947) and Serra-Tosio (1970). Diamesa dampfi was collected in cold springs above 1000 m of altitude (Rossaro & Lencioni 2015a, b).

Published as part of Montagna, Matteo, Urbanelli, Sandra & Rossaro, Bruno, 2016, The species of the genus Diamesa (Diptera, Chironomidae) known to occur in Italian Alps and Apennines, pp. 317-331 in Zootaxa 4193 (2) on page 319, DOI: 10.11646/zootaxa.4193.2.7, http://zenodo.org/record/166939