Skleroprotopus Attems, 1901

Mikhaljova, Elena V. & Sergeev, Maksim E., 2021, Review of the millipedes of the Sikhote-Alin State Nature Biosphere Reserve (Far East of Russia), with detection of the morphological variability of Diplomaragna terricolor (Attems, 1899) (Diplopoda), Amurian Zoological Journal XIII (2), pp. 167-182 : 171

Genus Skleroprotopus Attems, 1901

Skleroprotopus coreanus (Pocock, 1895) Skleroprotopus coreanus — Mikhaljova 1993: 15; Ganin 1997: 123; 2011: 340, 344.

Material. Russia: 1♀ ( FSCB), Primorsky Krai, Sikhote-Alin State Nature Biosphere Reserve: Zimoveyny, Pinus koraiensis with Quercus forest, 28.08.1978; 1♀ ( FSCB), Zimoveyny, valley Pinus koraiensis forest, 13.09.1978, all leg. M. N. Gromyko; 2♂, 1♀, 1 juv. ( FSCB), Beloborodovsky, Yasnaya River (upper reaches), 45 ° 29’39′′N, 136 ° 38ʹ29′′E, 18– 20.05.2016; 1♀ ( FSCB), Sakhalinsky, Sakhalinsky Stream (upper reaches), 45 ° 41ʹ47′′N, 136 ° 37ʹ13′′E, 30.05.2020; 1♀ ( FSCB), Abrek, Skrytaya River floodplain, 45 ° 09ʹ82′′N, 136 ° 69ʹ08′′E, 3– 5.07.2020, all leg. M. E. Sergeev.

Distribution. Russia: Far East (Primorsky Krai, southern part of Khabarovsky Krai, Jewish Autonomous Oblast, Amur Oblast); Korea.

Occurrences in the natural landmarks of the Sikhote-Alin State Nature Biosphere Reserve: Abrek, Beloborodovsky, Blagodatnoe, Kuruma, Nevidimka, Sakhalinsky, Ust-Solontsovy, Yasnaya, Zimoveyny.