The fungus gnats (Diptera: Bolitophilidae, Keroplatidae, Mycetophilidae) of Sardinia, with description of six new species * Author Chandler, Peter J. text Zootaxa 2009 2009-12-22 2318 journal volume 1175-5326 100. Trichonta vitta ( Meigen, 1830 ) Mycetophila vitta Meigen, 1830 Material examined. C60 10.XI.06 1 ♀ . C85 10.XI.06 1 ♀ . S3 17 –31.X.06 ♂♂ . SAR1 12.XII.03–8.I.04 ♂♂ ♀ , 8–21.I.04 ♂♂ , 21.I–16.II.04 2 ♂♂ , 16.II–15.VI.04 10 ♂♂ 1 ♀ , 5–22.XI.04 ♂♂ , 17.XII.04–4.I.05 1 ♂ 1 ♀ , 4.I–18.I.05 1 ♂ 2 ♀ , 18.I–1.III.05 2 ♂♂ , 1.III–29.IV.05 ♂♂ , 29.IV–20.V.05 ♂♂ , 5.VIII.13.IX.05 1 ♂ , 13– 30.IX.05 1 ♂ 2 ♀ , 30.IX–17.X.05 1 ♂ 1 ♀ , 16.XI–2.XII.05 1 ♀ . Chorotype. Type 1 [1.01 of Vigna Taglianti et al. (1999) ]. Holarctic. Italian distribution. Northern mainland ( Chandler 2004a ; Kurina 2008 ) and Sardinia . Notes. The Italian mainland record by Chandler (2004a) was from Aosta (leg. L. Matile, MNHN ).