摘要
记述中国毛尾足螨属1新记录：圆形毛尾足螨Triehouropoda orbicularis（C．L．Koch，1839）．
The present paper reports a new record of the genus Trichouropoda from China.Trichouropoda orbicularis （C. L. Koch, 1839） （Fig. 1） New record from China. Female. Length ofidiosoma 559-667 （av. 615） μm, width 398-548 （av. 478） μm. Dorsum with dorsal and marginal shields. Dorsal shield densely covered by distinct reticulations, marginal shield with battlement-like ornamentations. Dorsal and marginal setae short, simple. Genital shield sharp anteriorly, with semicircular ornamentation on surface. Peritreme U-shaped. Legs groove distinct. Both digits of chela equal in length. Male. Length ofidiosoma 538-591 （av. 576）μm, width 376-419 （av. 398）μm. Genital opening situated at level between coxae II and III. Other characters as in the female. Specimens 20 ♀♀ and 9 ♂♂, ex rice husk, from Yibin （28° 44′N, 104° 35′ E）, Sichuan Province, 15 Dec. 2014.4 ♀♀ and 1 ♂ , ex plant litter, from Baoji （34° 24′ N, 107° 07′ E）, Shaanxi Province, 15 July 2015.
作者
马立名
林坚贞
MA Li-Ming1 , LIN Jian-Zhen2(1. Chinese Base for Control and Prevention of Plague and Brucellosis, Baicheng City, Jilin Province 137000, P. R. China ; 2. Institute of Plant Protection, Fujian Academy of Agricultural Science, Fuzhou 350013, P. R. Chin)
出处
《蛛形学报》
2018年第1期37-38,共2页
Acta Arachnologica Sinica
