江西食酪螨属Tyrophagus一新种(蜱螨亚纲:真螨目)

A NEW SPECIES OF TYROPHAGUS FROM JIANGXI (Acari: Acariformes)

本文记述从江西省景德镇市中药材的茵陈中采到粉螨科食酪螨属一新种,景德镇食酪螨Tyrophagus jingdezhenensis sp.nov.

In the paper,a new species has been found in the Artemisis capillaris of traditionalChinece drug from Jingdezhen Jiangxi. Tyrophagus Jingdezhenensis sp. nov., this mites resembles the Tyrophagus neiswanderibut differs in the following characters:Tyrophagus jingdezhenensis sp. nov. The supracoxalseta is genealogical tree and has five spine on each side. The anal sets a_5 65 of female,a_5 islonger than a_1,a_2,a_3. On tarsus Ⅳ of male, the w,r,setae arises at posterior as the distalsucker. Tyrophagus neiswanderi:The supracoxal seta is expanded towards its base and has aboutfive spine on each side. The anal seta a_5 13 of female a_5 is shorter than a_1,a_2,a_3. On tarsus Ⅳof male, the distal sucker arises at the same level as r and w. The type specimens are deposited in the Department of Biology, Jiangxi University.