Hylaeus (Hylaeus) mongolicus Morawitz, 1890

Hylaeus mongolicus Morawitz, 1890: 376 –378, ♀, ♂ (lectotype—♂, designated by Dathe 1986a: 274, “ Mongolia, Zagan-Burjuk” [China, Gansu], ZISP); Dathe 1986a: 276.

Material examined. Mongolia. Khovd Aimag: 1 ♀, 40 km N Uench-somon, 31.VII–1.VIII.1968, MK (ZISP); 1 ♂, 50 km SSW Uench, Utyn-Mod, 27.VI.1980, MK (ZISP); Bayan-Khongor Aimag: 1 ♀, 3 ♂, Ekhin-Gol oasis, 11–14.VIII.1969, MK (ZISP); 5 ♀, Talyn-Bilgekh-Bulak, 13 km E Tsagan-Bogdo-Ula, 16. VIII.1 969, MK (ZISP); 1 ♀, 5 km E Tsagan-Bulak stream, 15–16.VIII.1969, IK (ZISP); Umnugovi Aimag: 1 ♀, 40 km S Bulgan, Gurvan- Saikhan Ridge, 28–29.VII.1967, VZ (ZISP).

Distribution in Mongolia. *Khovd Aimag, Bayan-Khongor Aimag, *Umnugovi Aimag (Fig. 4 i). General distribution. Mongolia, North China, Central Asia.