FIGURES 16–34. Mongolojassus spp. 16–21―M in Contributions to the study of the genus Mongolojassus Zakhvatkin, 1953 (Homoptera: Cicadellidae: Deltocephalinae: Paralimnini) with description of a new species from Northern Caucasus

FIGURES 16–34. Mongolojassus spp. 16–21―M. bicuspidatus (16–19―males from Altai Mts., 20–21―male from Northern Europe, after Ossiannilsson, 1983), 22–23―M. sibiricus (after Emelyanov, 1964a), 24–31―M. vinokurovi (24–28―males from Irkutsk Oblast, 29–31―male from Yakutia, after Emelyanov, 1976), 32–34―M. elpatjevskii (32–33―female holotype, 34―male paratype). 16, 20, 22, 24–25, 29―aedeagus, posterior view, 19, 28, 31―same, apical part, 17–18, 21, 23, 26–27, 30―same, lateral view, 32, 34―habitus, 33―holotype labels.