Trichrysis cyanea (Linnaeus, 1758)

Sphex cyanea Linnaeus, 1758: 572. Lectotype ♂ (designated by Morgan 1984: 10); Europe (LSL).

Material examined.

Mongolia: Bayankhongor, 1 ♀, 16 km SW of Bayankhongor, 46°13'N, 100°30'E, 2165 m, 10.VII.2004, leg. JH (MHC); Selenge, 1 ♀, 90 km N of Ulaanbaatar, Segnez River, 1450 m, 6-8.VII.2003, leg. JH (MHC); Tuv, 1 ♀, 100 km E of Ulaanbaatar, 20 km NE Tereltz, Tuul River, 15-21.VII.2003, leg. JH (MHC); 2 ♀♀, 50 km N of Ulaanbaatar, E of Mandal, 1180 m, 8-13.VIII.2007, leg. MH (MHC).

Distribution.

*Mongolia (Bayankhongor, Selenge, Tuv); Palaearctic, from western Europe and northern Africa to Central Asia, China and Japan (Rosa et al. 2019).