Smales L R
School of Biological and Environmental Sciences, Central Queensland University, Rockhampton, Australia.
Syst Parasitol. 1999 Oct;44(2):145-51. doi: 10.1023/a:1006243405200.
Chabaudechina presidentei n. g., n. sp. (Seuratidae: Echinonematinae) is described from Sminthopsis virginiae, S. macroura and S. youngsoni (Dasyuridae) from northern Australia. The new genus can be distinguished from all other genera of the Echinonematinae by the morphology and number of rows of cephalic hooks as well as the morphology and arrangement of body hooks and spines. The genus otherwise resembles the echinonematines in spicule morphology and arrangement of cloacal papillae. It resembles Inglechina and Linstowinema in having a triangular mouth opening, no lips and two pairs of double cephalic papillae. C. presidentei differs from C. haycocki n. sp. from Dasycercus cristicauda from central Australia in the number of caudal papillae, the proportions of the alae surrounding the cloaca and the posterior ventral cuticular spination of the male. Chabaudechina sp., found in Planigale spp., could not be identified to species level.
描述了来自澳大利亚北部的弗吉尼亚袋鼬、大耳袋鼬和扬氏袋鼬（袋鼬科）体内的查氏袋鼬新属（细尾线虫科：棘线虫亚科）。该新属可通过头部钩的形态和排数以及体钩和棘的形态与排列，与棘线虫亚科的所有其他属区分开来。该属在交合刺形态和泄殖腔乳头排列方面与棘线虫类相似。它在具有三角形开口、无唇和两对双行头部乳头方面与英氏袋鼬属和林氏线虫属相似。总统查氏袋鼬与来自澳大利亚中部的鬃尾袋鼬体内的海科克查氏袋鼬新种在尾乳头数量、围绕泄殖腔的翼的比例以及雄性后腹侧表皮棘方面存在差异。在平脸袋鼬属中发现的查氏袋鼬属物种无法鉴定到种的水平。
