中国土壤小型多足类——Ⅰ.耳少纹姬马陆一新种(姬马陆目:姬马陆科)  

SMALL MYRIAPODA IN SOIL FROM CHINA Ⅰ. A NEW JULIDAN SPECIES ANAULACIULUS OTIGONOPUS (JULIDA: JULIDAE)

作　　者：张崇洲[1] 

机构地区：[1]中国科学院动物研究所,北京100080

出　　处：《动物分类学报》1993年第1期18-21,共4页Acta Zootaxonomica Sinica

摘　　要：本文记述一个新种,采自湖南长沙岳麓山森林土壤中,定名为耳少纹姬马陆Anaulaciulus otigonopus sp.nov.In the paper, the species is described as new to science because of male posterior gonopods with a pair of lateral ear-like process on the telopodites as well as some other characteristics.Anaulaeiulus otigonopus sp. nov. (figs. 1—7)Length of adult body 26mm, width about 1.5mm.Anterior legs of male with ventral leaf-like pads on posteriorfemoral and tibial podomores.Gonopods: Telopodites of anterior gonopode disappeared, remaining a pair of broad coxal parts, a hump at the base of each flagellum extending light laterad of lateral margin. Posterior gonopods distinctly longer, slender and far beyond the anterior. Each posterior gonopod with three folded leaflike margin mesad: length of them nearly equal, and anterior and posterior lamellae widor than intermediate lamella; near each end of telopodites laterally with a flattend ear-like process; at each top of which three smaller branches arisen: anterior lobe. with a fringe, posterior lobe with a short 'break' mesad and intermediate lobe like a longer tube.Type locality. Yuelu Mountain (28.1°N. 112.8°E), near Changsha City, Hunan Province. January, 1989.Type specimens are deposited in the InstitUte of Zoology, Academia Sinica.

关 键 词：少纹姬马陆属 新种 多足纲 

分 类 号：Q959.229[生物学—动物学]