New records of millipedes (Diplopoda) from the Karachay-Cherkess Republic, northern Caucasus, Russia Author Zuev, R. V. Author Proskura, E. D. Author Evsyukov, A. P. text Russian Entomological Journal 2023 2023-09-30 32 3 360 368 http://dx.doi.org/10.15298/rusentj.32.3.11 journal article 10.15298/rusentj.32.3.11 0132-8069 13179089 Cylindroiulus pterophylacum Read, 1992 Figs 11–13. MATERIAL. 3 ♂♂ , 1 ♀ ( ZMS ), Karachay-Cherkess Republic, Urupsky Distr., between Aziatsky and Rozhkao, Abies , Fagus & Acer forest, 1000 m a.s.l., 25.IX.2016 ; 2 ♀♀ ( ZMS ), near Pregradnaya, broadleaved forest, 800 m a.s.l., 25.IX.2016 ; 2 ♀♀ ( ZMS ), near Psemen, broadleaved forest, 900 m a.s.l., 25.IX.2016 , all R . V . Zuev leg.; 1 ♂ , 2 ♀♀ ( ZMS ), Abazinsk Distr., near Elburgan, Yew grove, Carpinus & Taxus forest, 700 m a.s.l., 44º5′34′′N , 41º47′12′′E , 12.VII.2022 , R . V . Zuev & E.D. Proskura leg. REMARKS. Endemic to the western Caucasus, found in the Krasnodar and Stavropol territories, Adygea and Georgia [ Read, 1992 ; Evsyukov et al., 2022 ; Zuev, 2014 , 2021 ]. It has hitherto been recorded only from the Urupsky District of Karachay-Cherkess Republic [ Read, 1992 ]. The new illustrations reflect variations in the shape of the telson (Figs 9–11). Figs 8–10. Cylindroiulus arborum Verhoeff, 1928 from Cherkessk: 8 — habitus; 9 — telson; 10 — gonopod. Not to scale. Рис. 8–10. Cylindroiulus arborum Verhoeff, 1928 иЗ Черкесска: 8 — габитус; 9 — тельсон; 10 — гонопод. БеЗ масштаба.