棘蝇属一新种和一新纪录(双翅目:蝇科)

A new species and a new record of genus Phaonia from China(Diptera:Muscidae)

报告了采自四川省二郎山的棘蝇属 (PhaoniaRobineau Desvoidy ,1830 )一新种和辽宁东部山区一新纪录种。新种命名为片尾棘蝇P .lamellicaudasp .nov.,应隶属于尖嘴棘蝇种团P .oxystoma group ,其种团特征是髭角位于额角之前 ;前中鬃强壮 ,后背中鬃 3,小盾不带黄色 ,背侧片、前胸基腹片和后气门前肋裸 ;各足胫节、中股和后股黄色 ,中胫无后腹鬃 ,后胫无端位后腹鬃。模式标本保存于沈阳师范学院昆虫研究所。

This paper describes a new species and a new record of the genus Phaonia R.-D. from China. P.lamellicauda sp.nov. is subordinate to the P.oxystoma-group. The main characters of the group are as follows:vibrissal angle before the level of profrons; acr strong, post dc 3, scutellum without any yellow coloration, notopleura, prosternum and beret bare; f 2,f 3 and tibiae yellow, t 2 without pv bristle, t 3 without apical pv bristle. The type specimen is deposited in Shenyang Normal College.