Lithobius (Ezembius) princeps Stuxberg, 1876

Nefediev, P. S., Nefedieva, J. S. & Farzalieva, G. Sh., 2021, New data on the myriapod fauna (Myriapoda: Chilopoda, Diplopoda) of the Republic of Khakassia, central Siberia, Russia, Invertebrate Zoology 18 (1), pp. 36-46 : 39

Lithobius (Ezembius) princeps Stuxberg, 1876

Map 2.

MATERIAL EXAMINED. 1 ♂ (PSU-1470), Russia, south of central Siberia, Republic of Khakassia, Askiz District, ca. 3 air-km SE of Nankhchul, Askiz River valley, near mouth of Portal River, 53.418861°N, 89.749639°E, Pinus sylvestris forest with Abies sibirica and Betula pendula , ca. 650 m a.s.l., in litter, 1.VIII.2019, leg. A.P. Pavlov.

DISTRIBUTION. This species was originally described by Stuxberg (1876a, b) from near the Podkamennaya Tunguska River (Krasnoyarsk Province), later redescribed by Eason (1976) using Stuxberg’s type material. This species was later recorded from eastern Kazakhstan ( Tuf, 2007; Tuf et al., 2010; Dyachkov, 2017, 2019), the Tyumen and Omsk areas, and the Republic of Khakassia, all Siberia ( Sergeeva, 2010; Bukhkalo et al., 2014; Nefediev et al., 2017b; Nefediev, Farzalieva, 2020).