A revision of Chinese species of Mesopolobus Westwood (Hymenoptera: Pteromalidae) with descriptions of four new species from China Author Xiao, Hui Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China; E-mail: xiaoh @ ioz. ac. cn Author Sun, Lei Plant Protection College, Shandong Agricultural University, Tai’an, Shandong, 271018, China Author Jiao, Tianyang Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China; E-mail: xiaoh @ ioz. ac. cn & College of Life Sciences, Graduate University of Chinese Academy of Sciences, Beijing 100101, China Author Li, Zi Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China; E-mail: xiaoh @ ioz. ac. cn & College of Life Sciences, Graduate University of Chinese Academy of Sciences, Beijing 100101, China text Zoological Systematics 2016 41 1 64 81 http://zoobank.org/9aaf42bb-d96d-4b3f-be8e-8fcd05d4ea7d journal article 4169 10.11865/zs.201604 74b7bfe4-e37c-4095-9f3e-78e0f9cbef6a 2095-6827 4617570 9AAF42BB-D96D-4B3F-BE8E-8FCD05D4EA7D Mesopolobus teliformis (Walker, 1834) New record to China ( Fig. 25 ) Platyterma teliforme Walker, 1834a: 305 , Lectotype ♀ , BMNH ( Examined, B.M. TYPE HYM 5.1828 ). Mesopolobus teliformis (Walker) : Rosen, 1958: 214 ; Graham, 1969: 659–660 . Synonym: Platyterma cincticorne Walker, 1834a: 306 ; Pteromalus placidus Förster, 1841: 11 ; Eutelus brevicornis Thomson, 1878: 77 . Material examined. China . 22♀ 8♂ , Inner Mongolia , Hailaer , 2 August 1981 , coll. Dingxi Liao ; 1♀ 2♂ , Inner Mongolia , Manzhouli , 6 August 1961 , coll. Dingxi Liao ; 5♀ 6♂ , Inner Mongolia , Hailaer , 1 August 1981 , coll. Dingxi Liao ; 1♀ 1♂ , Inner Mongolia , Hailaer , 3 August 1981 , coll. Dingxi Liao ; 1♀ , Inner Mongolia , Hailaer , 4 August 1981 , coll. Dingxi Liao ; 1♂ , Inner Mongolia , Hushi , 6 August 1984 , coll. Dingxi Liao ; 2♀ , Inner Mongolia , Huhehaote , 1 060 m, 7 August 1983 , coll. Dingxi Liao ; 1♀ , Inner Mongolia Huhehaote , 1 060 m, 8 August 1983 , coll. Dingxi Liao ; 1♀ , Inner Mongolia , Hushi , 8 August 1984 , coll. Dingxi Liao ; 2♀ 1♂ , Inner Mongolia , Hushi , 9 August 1984 , coll. Dingxi Liao ; 1♀ , Inner Mongolia Hushi , 10 August 1984 , coll. Dingxi Liao ; 1♀ , Beijing , Qinglongqiao , 20 June 1983 , coll. Dawei Huang ; 6♀ 1♂ , Beijing , Songshan , 26 August 1984 , coll. Dawei Huang ; 1♀ 3♂ , Beijing , Baihua Mountain , 13 August 1982 , coll. Baocai Shi ; 1♂ , Hebei , Xiaowutai , 1 200 m , 6 August 1964 , coll. Dingxi Liao ; 1♂ , Hebei , Xiaowutai , 1 300 m , 10 August 1964 , coll. Tailu Chen ; 1♀ , Hebei , Weichang , 7 August 1985 , coll. Huafu Mi ; 1♀ , Hebei , Weichang , 8 September 1985 , coll. Huafu Mi ; 4♂ , Shanxi , Shanyin , 980 m , 20 June 1990 , coll. Dawei Huang ; 1♀ 1♂ , Shandong , Tai Mountain , 1 000 m, 10 October 1962 , coll. Dingxi Liao ; 44♀ 5♂ , Shaanxi , Wugong , 1 450 m , 15 September 1973 , coll. Dingxi Liao ; 1♂ , Ningxia ; Yinchuan , 17 July 1961 , coll. Dingxi Liao ; 1♂ , Ningxia , Liupan Mountain , 31 July 1964 , coll. Dingxi Liao ; 18♀ 9♂ , Ningxia , Yinchuan , 25 July 1984 , coll. Dingxi Liao ; 3♀ , Ningxia , Yinchuan , 29 July 1976 , coll. Dingxi Liao ; 3♀ 7♂ , Ningxia , Yinchuan , 4 August 1984 , coll. Dingxi Liao ; 1♀ , Gansu , Wuwei , Huangyangzhen , 14 September 1973 , coll. Dingxi Liao ; 1♀ , Gansu , Wuwei , 1 450 m , 15 September 1973 , coll. Dingxi Liao ; 7♀ 2♂ , Gansu , Wuwei , 1 450 m , 16 September 1973 , coll. Dingxi Liao ; 5♀ , Gansu , Wuwei , 16 September 1973 , coll. Dingxi Liao ; 1♀ , Gansu , Tianshui , 1 200 m , 22 September 1973 , coll. Dingxi Liao ; 1♀ , Xinjiang , Talimu , 18 May 1965 , ex. armored scale, coll. Dingxi Liao ; 2♀ , Hunan , Nanyueshan , 4 September 1980 , coll. Xinwang Tong ; 1♀ , Hunan , Nanyueshan , 5 September 1980 , coll. Xinwang Tong ; 1♀ , Hunan , Yongshun , 650 m , 5 August 1988 , coll. Longlong Yang ; 2♀ , Sichuan , Huili , 2 100 m , 2 June 1961 , coll. Dingxi Liao ; 1♀ , Fujian , 20 October 1979 , coll. Juchang Huang ; 1♀ , Fujian , Guadun , 28 June 1981 , coll. Juchang Huang ; 1♀ , Fujian , Wuyi Mountain , 16 September 1982 , coll. Dingxi Liao ; 1♀ , Yunnan , Jingdong , 1 200 m , 28 March 1957 , coll. Dingxi Liao ; 1♀ , Tibet , Lasa , 21 June 1997 , coll. Chaodong Zhu. Biology. M. teliformis was collected from the follower of Agropyron repens (L.)Beauv., the seeds of Agropyron cristatum (L.) and Agropyron junceiforme A. Löve & D. Löve ( Rosen, 1960 ; Graham, 1969 ). Our species from Ningxia was recorded collected from Tamarix ramosissima Ledeb , one female from Xingjiang was recorded parasite on armored scale. Distribution. China ( Inner Mongolia , Beijing , Hebei , Shanxi , Shandong , Shaanxi , Ningxia , Gansu , Xinjiang , Hunan , Sichuan , Fujian , Yunnan , Tibet ); Palearctic Region ( Noyes, 2014 ).