Hylaeus (Hylaeus) asiaticus (Dalla Torre, 1896)

Hylaeus viduus Morawitz, 1890: 380 –382, ♂ (holotype: ♂, “ Mongolia, Chara-Ssuchoi” [North China], ZISP) (nom. praeocc., nec Smith, 1853).

Prosopis asiatica Dalla Torre, 1896: 15, nom. nov. for Hylaeus viduus Morawitz, 1890 .

Hylaeus asiaticus: Chen & Xu 2009: 47 (Xinjiang); Dathe & Proshchalykin 2016: 359 (North China).

Material examined. CHINA. 1 ♂, Shibendu, Shiguizа, N tо Sасhzhоu, Gаshunskоe Gоbi, 9-12.VIII.1895, V. Roborovsky, P. Kozlov ; 1 ♀, 1 ♂, Shiguza, Bugas River, S to Khami, Gashunskoe Gobi, 19.VIII.1895, V. Roborovsky, P. Kozlov ; 1 ♂, Dyn-yuan' -in, N Alashan', 4.VI.1908, P. Kozlov.

Distribution. Mоngоliа, Kаzаkhstаn, Тurkmenistаn, Таjikistаn, Chinа (Gаnsu, Хinjiаng).