中国追寄蝇族种类新纪录(双翅目,寄蝇科)(英文)

Notes on Species of the Tribe Exoristini From China(Diptera,Tachinidae)

首次报告了双翅目追寄蝇族一中国新纪录属:梳寄蝇属Ctenophorinia Mesnil(成虫的复眼被密而长的黄毛,下2/3颜脊具钝长、直立,有一定间隔的鬃;触角芒第二节长是宽的2到5倍;雌体中足基节具一列强大的刺;翅R4+5脉基部仅背面具小鬃毛;腹部第一、二合背板中央凹陷达后缘;第三、四背板无中心鬃),二中国新记录种,克氏梳蚤寄蝇C.christianae Ziegler et Shima,黄额梳蚤寄蝇C.frontalis Ziegler et Shima。首次描述高氏毒蛾寄蝇Parasetigena takaoi(Mesnil)的雌性(分布:辽宁本溪)和强壮追寄蝇Exorista fortis Chao的雄性(分布:浙江天目山和广东大东山),并绘制了其外生殖器图;研究标本保存于沈阳师范大学和中山大学昆虫标本馆。

The genus Ctenophorinia Mesnil（Adult： eyes densely covered with long hairs;facial ridge with long,stout,erect and evenly spaced bristles on its lower two-thirds or more;female with a row of strong spines on mid coxa,2nd aristomere 2～5 times as long as its diameter,R4＋5 of wing dorsally with setose only at base,middorsal depression on abdominal syntergite 1＋2 extending back to hind margin,abdominal tergites 3 and 4 without median discal bristles） of Exoristini（Diptera,Tachinidae） from Benxi of East Liaoning,C.christianae Ziegler et Shima and C.frontalis Ziegler et Shima are newly recorded genus and species in China.The female of Parasetigena takaoi（Mesnil） from Liaoning and male of Exorista fortis Chao from Zhejiang and Guangdong of Exoristini are described and illustrated for the first time.The specimens examined in this study were deposited in the Insect Collection of Shenyang Normal University（SNU） and Sun Yet-sen University（SYU）.