Colletes popovi Noskiewicz 1936
Colletes popovi Noskiewicz 1936: 271 –274 (lectotype –♀, designated by Kuhlmann 2000: 172: “Schibendu Schigusa s. Satschjou, Gasch. Gob. [China: Xinjiang], 9–12.VIII.1895, R. Kozlov” [ZISP]).
Material examined. Kazakhstan. Kyzylorda Prov.: 3 ♂, Dzhulek [66º24'E 44º17'N], Wolmann’s coll. (ZISP); Kostanai Prov.: 1 ♀, 9 ♂, 6 km NE Ilektikol' Lake [67º31'E 50º19'N], 21.VI.1957, VRR (ZISP/RCMK); 1 ♀, Naurzum [64º18'E 51º29'N], 10.VII.1939, A. Kamenskij (ZMMU); Akmolinsk Prov.: 4 ♀, 10 km N Zharkol Lake [66º17'E 54º13'N], 17.VI.1957, VRR (ZISP/RCMK); 2 ♀, 3 ♂, Kokshetay Mt., Tersakkan River [70º12'E 53º05'N], 16.VI–9.VII.1957, VRR (ZISP); Karaganda Prov.: 2 ♂, Koksengir, S Zhana-Ark [65º82'E 44º35'N], 16.VI.1957, VRR (ZISP); 13 ♂, Taldy-Manak, S Zhana-Ark [57º32'E 45º15'N], 15–27.VI.1959, AAP (ZISP).
Published records. Noskiewicz (1936: 274); Kuhlmann (2005: 1372): Kazakhstan.
General distribution. Kazakhstan, Mongolia, China (Xinjiang).