Notes on west Palaearctic species of the genus Trigonurus Mulsant, 1847 (Coleoptera: Staphylinidae: Trigonurinae) Author Hlaváč, Peter Author Kocian, Matúš text Zootaxa 2016 4171 1 175 177 journal article 10.11646/zootaxa.4171.1.8 b1edd101-9dfb-4b46-b9b4-96212dca8907 1175-5326 264182 EDFEA15B-FE68-404E-A1E9-D25AFF7AEC65 Key to West Palaearctic species of Trigonurus 1. Head, pronotum and elytra matte, with stronger mesh-like microsculpture, abdomen with well-defined punctation, Turkey , Caucasus, Iran ( Figs. 1–3 )....................................................................................................................................................... T. asiaticus - Head, pronotum and elytra glossy, with very fine mesh-like microsculpture, abdomen with fine, sparse punctation, western Alps ( Figs. 4–6 ) ............................................................................................................................................................................ T. mellyi