中国常革螨属一新种和一新纪录（蜱螨亚纲：中气门目：寄螨科）

A NEW SPECIES AND A NEW RECORD OF THEGENUS VULGAROGAMASUS FROM CHINA(ACARI: MESOSTIGMATA: PARASITIDAE)

本文报道常革螨属一新种和中国一新纪录：放射常革螨，新种Ｖｕｌｇａｒｏｓａｍａｓｕｓｒａｄｉａｌｉｓｓｐ．ｎｏｖ．，采自新疆木垒的根田鼠。布尔卡常革螨Ｖｕｌｇａｒｏｇａｍａｓｕｓｂｕｒｃｈａｎｅｎｓｉｓ（Ｏｕｄｅｍａｎｓ，１９０３），中国新纪录，采自新疆巴音布鲁克的鸟巢。

ulgarogamasus radians radialis sp. nov. (Figs. 1-4)Near to Vulgarogamasus kraepelini (Berlese, 1905), but in female, the meshes of decorative pattern at posterior portion of sternal shield radiation-like, presternal shields verylarge, genital cavity large and vacant, venter with two small linear sclerites between genitaland ventral shields.Holotype ♀, off Microtus oeconomus (Pallas), from Mori (43°48' N, 90°15' E), Xinjiang Uygur Autonomous Region, May 4, 1987, deposited in the Xinjiang Institute for Endemic disease Control and Research.2 Vulgarogamasus burchunensis (Oudemans, 1903)New recorded to China.2 ♀ ♀, in bird‘s nest, from Bayinbuluke (43°03' N, 84°06' E), Xinjiang Uygur Autonomous Region, July 2, 1990.