Streblocera (Eutanycerus) okadai Watanabe, 1942

Li, Jun, Achterberg, Cornelis van, Zheng, Min-Lin & Chen, Jia-Hua, 2021, Revision of Streblocera Westwood (Hymenoptera, Braconidae, Euphorinae) from China, with the description of seven new species, ZooKeys 1044, pp. 729-782 : 729

Streblocera (Eutanycerus) okadai Watanabe, 1942 Figures 10A-C

Streblocera okadai Watanabe, 1942: 10; Maeto and Nagai 1985: 729.

Streblocera (Cosmophoridia) okadai ; Chou, 1990: 100; Chao 1993: 66.

Streblocera (Eutanycerus) okadai ; Chen and van Achterberg, 1997: 117; Belokobylskij 2000: 296.

Streblocera orientalis Chao, 1964: 154. Synonymised by Chao, 1993.

Streblocera zhongmouensis J. Wang, 1982: 61. Synonymised by Chao, 1993.

Streblocera shaanxiensis C. Wang, 1984: 411. Synonymised by Chao, 1993.

Streblocera flava You and Xiong, 1988: 167. Synonymised by Chao, 1993.

Material.

1♀, NW China, Qinghai Province, Xining city, Botanical garden, 21. vi. 2008, Qiong Zhao , average altitude 2300m ; 1♀ 1♂, C China, Hunan Province, Zhangjiajie city (29°13N, 110°26E), 21. iv. 2015, Jun Li , average altitude 264m ; 1♀, C China, Shanxi Province, Changzhi city, Mt Taihang garden, 29. ix. 2010, Jun-li Yao , average altitude 1500m .

Biology.

Reared from Medythia nigrobilineata Motschulsky and Medythia suturalis Motschulsky ( Chrysomelidae ). This species is attracted to light ( Yu et al. 2016).

Distribution.

Oriental: China (Fujian, Guizhou, Hunan, Jiangxi, Taiwan, Yunnan and Zhejiang) and Palaearctic: China (Anhui, Hebei, Henan, Hubei, Jiangsu, Jilin, Liaoning, Qinghai, Shaanxi, Shanxi, Shandong), Japan, Korea and Russia.

Figures

Figure 10. Streblocera (Eutanycerus) okadai Watanabe, 1942, ♀ A habitus, lateral aspect B scapus C first to seventh flagellomeres.