贵州原尾虫一新属及其幼虫期的记述暨成立亚马逊蚖属的建议  

A NEW GENUS OF BERBERENTOMIDAE (PROTURA) FROM GUIZHOU PROVINCE WITH DESCRIPTION OF LARVAL STAGES AND SUGGEST OT ERECT A NEW GENUS AMAZONENTULUS

作　　者：尹文英[1] 

机构地区：[1]中国科学院上海昆虫研究所

出　　处：《Zoological Research》1989年第2期97-106,共10页动物学研究（英文）

摘　　要：1985年秋本所同志从贵州省采回大批原尾虫标本,其中在遵义市内一个小丘上所采的标本,经鉴定系一新种和新属,这一新种和亚洲檗蚖科的种类颇不相同,却和南美洲的种类十分近似,现记述如下。模式标本保存于中国科学院上海昆虫研究所。The present paper describs a new species of Protura, which is representing a new genus of Berberentomidae. All the specimens were collected from Zunyi, Guizhou Province, by Tang and Jin in Oct. 1985. The types are preserved in the collection of Shanghai Institute of Entomology, Academia Sinica, Notentulus Yin gen. nov. Type species. Notentulus zunyinicus Yin, gen. et sp. nov. Berberentomid with 2-4 setae and a sensilla on labial palp. The abdominal appendage Ⅱ - Ⅲ each with 2 setae, the apical one lateral and about half the length of the subapical one. Sensilla t -1 on foretarsus baculiform, and b' absent. Abdominal tergite Ⅶ with uneven number of anterior setae. The striate band with short irregular striae and arranged in, omre or less, a waved line. Comb oblique and slightly concave, armed with sparsely sharp teeth. One row of 4 setae on sternite Ⅷ. Female squama genitalis weak, with pointed stylus. To the new genus belong the Mexican species: Notentulus tropicus (Bonet 1942) comb. nov. syn. Acerentulus tropicum Bonet 1942, Acerntulus tropicus Tuxen 1961, Berberentulus tropicus Tuxen 1964. Noteniulus zunynincus Yin, gen. et sp. nov. (Figs. 1-16) Total length 1300-1460 μ. Head 124-133 x 89-94 μ, with a short rostrum about 8-10 μ long. Pseudoculus broader than long, 8-9 x 10-12 μ, PR = 14 -16. Labial palp with 4 setae and a sensilla. Maxillary papl with a tuft on tip and 2 strong scnsillac on penultimate segment. The calyx on the canal of maxillary gland is heart-shaped with lobed distal excrescencies, and the proximal canal without distinct dilatation on the blind end. Foretarsus 108-118 μ in length and claw 31-35 μ, TR = 3.3-3.5. Empodium 3-4 μ long, EU = 0.09-0.1. Dorsal sensilla t-1 claviform, BS = 0.38 - 0.45; t -2 thin and long, t -3 stout and cone-shaped. Exterior sensillae a long, its tip reaching to γ3, b surpassing the base of f, c slightly shorter than d, d very near to c and in the same level with t-2. e l

关 键 词：原尾虫 南Yuan属 亚马逊Yuan属 

分 类 号：Q969.110.9[生物学—昆虫学]