Colletes sidemii Radoszkowski 1891

Colletes sidemii Radoszkowski 1891: 252 (type locality: “sur les bords de la riviere Sidémi (non loin de Vladivostok)”, Primorskiy Terr., Russia).

Colletes mongolicus Pérez 1903: 224 –225 (type locality: Mongolia).

Material examined. Kazakhstan. Akmolinsk Prov.: 7 ♂, Shchuch'ya [70º12'E 52º59'N], 14–18.VI, N. Shevyrev (ZISP); Vostochno-Kazakhstanskaya Prov.: 1 ♂, Saur Ridge, Yush-bulak [85º10'E 47º15'N], 17.VII.1910, B. Karavaev (ZISP); Almata Prov.: 2 ♀, 1 ♂, Tyan'-Shan', Karkara [79º15'E 43º05'N], 27.VII.1953, D. Panfilov (ZMMU). Kyrgyzstan. Chui Prov.: 1 ♀, Chuy, Karagajly-Bulak, 9 km W Ak-Tyuz [76º02'E 42º52'N], 2200 m, 14–15.VII.2001, Z. Klyuchko (OÖLM); 3 ♀, Kungei-Alatau [75º38'E 42º30'N], 1080 m, OTA (KUFJ); Issyk-Kul Prov.: 1 ♀, 3 ♂, 10 km SSW Teploklyuchenka, Terkei-Alatau Ridge [78º23'E 42º30'N], 2200 m, 6.VII.1988, YUP (ZISP).

Published records. Noskiewicz (1936: 459): Kazakhstan, Uzbekistan; Kuhlmann (2005: 1378); Kuhlmann & Proshchalykin (2011: 18); Proshchalykin (2012: 449): Kazakhstan, Kyrgyzstan, Uzbekistan.

General distribution. Russia, Kazakhstan, Uzbekistan, Kyrgyzstan, Mongolia, China, Nepal.