ZengJieHeJun-huaChenXue-xinThe genus Diolcogaster Ashmead, 1900 (Hymenoptera, Braconidae, Microgastrinae) from ChinaZookeys16920112011129498710.3897/zookeys.129.1201 Diolcogaster chaoi http://species-id.net/wiki/Diolcogaster_chaoi (Luo & You, 2003)Figs 41–48Caracallatus chaoiLuo and You 2003: 121. Holotype female, pinned with labels as follows: “1♀, Huishui, Guizhou, 1100M, 2001-X-24, legs. Luo Qinghuai” in Guizhou Normal University, Guiyang, China.Diolcogaster chaoi: Luo and You 2005, 27: 50.Material examined.

1♀, Wanjia, Mayanghe (108°13'E, 28°35'N ~ 108°21'E, 28°41'N), Guizhou, 2007. IX. 27–30, legs. Zhu Lanlan, No. 200708137; 1♀, Huangguatuo, Mayanghe (108°13'E, 28°35'N ~ 108°21'E, 28°41'N), Guizhou, 2007. X. 1, legs. Liu Jingxian, No. 200709045; 1♀, Nanxi (103°50'E, 22°35'N ~ 103°57'E, 22°40'N), Hekou, Yunnan, 2003. VII. 20–21, legs. Xu Zaifu, No. 20055292; 1♀, Mt. Jianfengling (108°48'E, 18°41'N ~ 108°49'E, 18°42'N), Ledong, Hainan, 2007. VI. 5–7, light trap, legs. Liu Jingxian, No. 200703638; 1♂, Mt. Wuzhi (109°39'E, 18°51'N ~ 109°41'E, 18°54'N), Shuiman, Hainan, 2007. V. 15–20, legs. Weng Liqiong, No. 200804008; 1♀, Mt. Bawangling (109°02'E, 19°05'N ~ 109°04'E, 19°08'N), Changjiang, Hainan, 2007. VI. 9–10, legs. Liu Jingxian, No. 200703588; 1♀, Mt. Yinggeling (109°11'E, 18°49'N ~ 109°34'E, 19°08'N), Baisha, Hainan, 2008. XI. 18, legs. Tan Jiangli, No. 200805272; 1♂, Mt. Yinggeling (109°11'E, 18°49'N ~ 109°34'E, 19°08'N), Baisha, Hainan, 2008. XI. 18, legs. Tan Jiangli, No. 200805265; 1♀, Mt. Yinggeling (109°31'E, 19°04'N), Baisha, Hainan, 2007. V. 28-VI. 3, legs. Weng Liqiong, No. 200804192; 1♀, Mt. Yinggeling (109°11'E, 18°49'N ~ 109°34'E, 19°08'N), Baisha, Hainan, 2008. XI. 17, legs. Wan Manman, No. 200805447; 2♂♂, Mt. Yinggeling (109°11'E, 18°49'N ~ 109°34'E, 19°08'N), Baisha, Hainan, 2008. XI. 17, legs. Wan Manman, No. 200805453, 200805481; 1♂, Mt. Diaoluo (109°53'E, 18°39'N ~ 109°58'E, 18°42'N), Lingshui, Hainan, 2006. VII. 16–17, legs. Liu Jingxian, No. 200802233; 1♂, Yacheng (109°09'E, 18°09'N ~ 109°31'E, 18°26'N), Sanya, Hainan, 2008. XI. 21, legs. Wang Manman, No. 200805044; 1♀, Mt. Qingyun (118°54'E, 25°43'N ~ 119°01'E, 25°48'N), Yongtai, Fujian, 2002. IX. 18, legs. Yu Xiaoxia, No. 20023506.

Host. Unknown.

Distribution.

China (Fujian, Hainan, Guizhou, Yunnan).

Diolcogaster chaoi (Luo & You, 2003) 41 habitus, lateral view 42 antennae 43 fore wing 44 head, dorsal view 45 head, frontal view 46 scutellum and propodeum, dorsal view 47 T1–3, dorsal view 48 hypopygium and ovipositor sheaths, lateral view. Scale line = 0.5 mm.

LuoQHYouLS (2003) Description of a new genus and a new species of Microgastrinae (Hymenoptera: Braconidae) in China.Wuyi Science Journal 19: 121-125.LuoQHYouLS (2005) Description of a new species and a new combination of Microgastrinae (Hymenoptera:Braconidae) from China.Entomotaxonomia 27 (1): 50-56.