Rossin M A, Timi J T, Malizia A I
Laboratorio de Ecofisiología, Departamento de Biología, Facultad de Ciencias Exactas y Naturales, Universidad Nacional de Mar del Plata, Casilla de Correo 1245, 7600-Mar del Plata, Argentina.
Parasitol Int. 2006 Mar;55(1):83-7. doi: 10.1016/j.parint.2005.10.004. Epub 2005 Dec 27.
A total of 138 nematodes were found in the small intestine of Ctenomys talarum (Octodontidae) from Mar de Cobo, Argentina. A new nematode species, Pudica ctenomydis n. sp., is described. The new species more closely resembles P. pujoli Durette-Desset, 1990, parasite of Microcavia niata Thomas, from Bolivia. It can be distinguished from P. pujoli by the number of ridges and characteristics of the synlophe, the spicular morphology, differences in length between rays 9 and 10, and by the presence of a symmetrical caudal bursa and a cuticular expansion surrounding the body between vulva and anus in females.
在阿根廷科博湾的塔拉鼠（栉鼠科）小肠中总共发现了138条线虫。描述了一种新的线虫物种，栉鼠普迪卡线虫（Pudica ctenomydis n. sp.）。该新物种与1990年发现的寄生于玻利维亚的尼亚塔小豚鼠（Microcavia niata Thomas）的普约利普迪卡线虫（P. pujoli Durette-Desset）更为相似。它可以通过嵴的数量、交合伞的特征、交合刺形态、第9和第10根射线长度差异以及雌性对称尾囊的存在和阴门与肛门之间身体周围的角质层扩张与普约利普迪卡线虫区分开来。
