Duretre-Desset M C, Digiani M C, Mahlaba T, Behnke J M
Département de Systématique et d'Evolution, UMR 7138, Systématique, Adaptation, Evolution, USM 0603 associée au CNRS, Muséum national d'Histoire naturelle, Paris cedex 05, France.
Parasite. 2007 Dec;14(4):271-80. doi: 10.1051/parasite/2007144271.
A new species of heligmosomoid nematode belonging to the subfamily Nippostrongylinae Durette-Desset, 1970 is described: Heligmonina wakelini n. sp., a parasite from the small intestine of the commensal rodent Mastomys natalensis (Smith, 1834) from Swaziland. It differs from the most closely related species H. boomkeri Durette-Desset & Digiani, 2005 by the number of the cuticular ridges in the female synlophe (10 vs 12), the width of the left ala, larger than the body diameter in the male, and the inclination of the axis of orientation of the ridges in both sexes (53 degrees vs 70 degrees). New morphological data (head and synlophe) on Heligmonina chabaudi (Desset, 1964), also a parasite of Mastomys natalensis in the Republic of Congo, are provided in order to compare with the new species.
描述了一种隶属于类圆线虫亚科（Nippostrongylinae Durette-Desset，1970）的新种类圆线虫：瓦氏类圆线虫（Heligmonina wakelini n. sp.），它是来自斯威士兰的共生啮齿动物南非乳鼠（Mastomys natalensis，史密斯，1834）小肠内的寄生虫。它与亲缘关系最近的物种布氏类圆线虫（H. boomkeri Durette-Desset & Digiani，2005）的区别在于，雌虫体表环纹数量（10条对12条）、雄虫左侧翼的宽度（大于虫体直径）以及两性体表环纹的定向轴倾斜度（53度对70度）。为了与新物种进行比较，还提供了刚果共和国南非乳鼠体内寄生虫查氏类圆线虫（Heligmonina chabaudi，德塞，1964）的新形态学数据（头部和体表环纹）。
