Rhaphium mediocre (Becker, 1922)

Material examined. 1♂, Primorye, Andreevka, 42.7°N, 131.1°E, 26– 31.07.2018, N. Vikhrev (ZMMU) ; 1♂, Primorye, Khankaisky Distr., 6 km N Novokachalinsk, 45°09′31.8″N, 131°59′58.2″E, 1– 4.09.2019, lake shore, Kosheleva (ZIN) .

Distribution. Type locality: China: Taiwan: Taihoku [= Taipei] [and Kankau]. Palaearctic: China (Hubei, Shanghai); Oriental: China (Guizhou, Hong Kong, Taiwan, Yunnan).

Notes. The species is reported from Russia for the first time.