Colletes arenarius Morawitz 1876
(Fig. 2)
Colletes arenaria Morawitz 1876: 263 –264. Type locality: Bairakum (Kazakhstan); steppe between Tashkent and Syr-Dar’ya River (Uzbekistan).
Types. Lectotype, ♂, designated by Kuhlmann & Proshchalykin 2013: 419, Bairakum, Kazakhstan. Paralectotypes: 3 ♀, same locality as lectotype.
Current status. Valid (Kuhlmann & Proshchalykin 2013).