7. Megalommum tibiale (Ashmead, 1906)

Figs 10, 11

Curriea tibialis Watanabe, 1937: 15 .

Melanobracon tibialis Ashmead, 1906: 195 .

Atanycolus tibialis Fahringer, 1928: 579 .

Megalommum tibiale van Achterberg & Mehrnejad, 2011: 24; Yu et al., 2016.

Material examined. 16♀♀ 1♂, NE China, Liaoning Province, Kuandian County, Daxicha Forest, 14.VI.2008, N40°44′58″, E125°11′35″, 446 m altitude, Yang Zhong-Qi ; 4♀, id., but 30.VII.2011, cocoons in the beetle gallery; emerged 12.VIII.2011 N40°44′27″, E125°11′58″, 440 m altitude.

Hosts. Parasitoid of Massicus raddei (new record).

Distribution. China (Guangxi, Liaoning, Zhejiang), Japan.

Remarks. Megalommum tibiale is one of main parasitoids of M. raddei . Based on the material we collected, the ratio of female to male is 20:1, which is the highest observed among all the parasitoids in this study.