Cylindroiulus ruber ( Lignau, 1903 )

Zuev, R. V., Proskura, E. D. & Evsyukov, A. P., 2023, New records of millipedes (Diplopoda) from the Karachay-Cherkess Republic, northern Caucasus, Russia, Russian Entomological Journal 32 (3), pp. 360-368 : 364-365

publication ID	https://doi.org/ 10.15298/rusentj.32.3.11
DOI	https://doi.org/10.5281/zenodo.13179198
persistent identifier	https://treatment.plazi.org/id/23304404-CE6B-FFE7-FC1F-C8B3B872FC26
treatment provided by	Felipe
scientific name	Cylindroiulus ruber ( Lignau, 1903 )
status

Treatment

Cylindroiulus ruber ( Lignau, 1903) View in CoL

Figs 14, 15.

MATERIAL. 4 ♂♂, 3 ♀♀, 1 juv. ( ZMS), Karachay-Cherkess Republic, Urupsky Distr., between Damkhurts and Zagedan, Abies & Acer forest, 1200 m a.s.l., 16.IX.2017; 1 ♀ ( ZMS), near Pregradnaya, broadleaved forest, 800 m a.s.l., 25.IX.2016, all R. V. Zuev leg.; 1 ♀ ( ZMS), Zelenchuk Distr., near Nizhny Arkhyz, near Special Astrophysical Observatory of the Russian Academy of Sciences, Betula forest, 1950–2050 m a.s.l., 8.VII.2022; 2 ♂♂, 1 ♀ ( ZMS), 4.5 km WNW of Romantik, Pinus , Picea & Betula forest, 1900 m a.s.l., in leaf litter, 43°33'28"N 41°07'04"E, 12.VII.2022, all R. V. Zuev & E.D. Proskura leg.

REMARKS. Endemic to the western Caucasus [ Lignau, 1903; Read, 1992; Kokhia, Golovatch, 2018; Evsyukov et al., 2022], in Karachay-Cherkessia it has hitheto been recorded only from near Damkhurts [ Read, 1992].

Figs 11–13. Variations in telson shapes of Cylindroiulus pterophylacum Read, 1992: 11 — from Elburgan; 12, 13 — from Psemen. Not to scale.

Рис. 11–13. Вариации формы тельсона у Cylindroiulus pterophylacum Read, 1992: 11 — иЗ Эльбургана; 12, 13 — иЗ Псемёна. БеЗ масштаба.

Figs 14–15. Cylindroiulus ruber ( Lignau, 1903) in natural habitats: 14 — juvenile from near Damkhurts; 15 — adult from Arkhyz. Not to scale.

Рис. 14–15. Cylindroiulus ruber ( Lignau, 1903) в естественной среде обитаниЯ: 12 — ювенильнаЯ особь иЗ окрестностей Дамхурца; 13 — вЗрослаЯ особь иЗ АрхыЗа. БеЗ масштаба.