@article{Gagarin_Thanh_2014, title={Two new species of the genus Halaphanolaimus De Man, 1876 (Nematoda: Leptolaimidae) from Can Gio mangrove forest, Vietnam}, volume={29}, url={https://vjs.ac.vn/index.php/vjbio/article/view/5381}, DOI={10.15625/0866-7160/v29n3.5381}, abstractNote={<p>New brackish water nematode species <em>Halaphanolaimus cangionensis</em> sp.nov, and <em>Halaphanolaimus<br /> rivalis</em> sp.nov collected from Cangio mangrove forest, Hochiminh city of Vietnam are described. <br /> <em>Halaphanolaimus cangionensis</em> sp.nov is characterized by the absence of somatic and cervical setae, <br /> comparatively slender tail, presence of caudal apophysis of the gubernaculum and comparatively short <br /> spicules. New species <em>Halaphanolaimus cangionensis</em> sp.nov resembles to <em>Halaphanolaimus harpaga</em> Boucher, Bovee, 1972 and <em>Halaphanolaimus luridus </em>(Timm, 1963) but differs from <em>H. harpaga</em> by the absence of <br /> somatic and cervical setae, more anterior position of vulva, another structure of gubernaculums and other <br /> arrangement of precloacal supplements. The new species differs from <em>H. luridus </em>by the more slender tail, longer stoma, another structure of gubernaculums and shorter spicules. <em>Halaphanolaimus rivalis</em> sp.nov is characterized by the presence of somatic and servical setae, long spicules and pre-equatorial vulva. New <br /> species <em>Halaphanolaimus rivalis</em> sp.nov, resembles to <em>Halaphanolaimus luridus </em>(Timm, 1963) and <em>L. lorenzeni </em>Boucher, Bovee, 1972 but <em>H. rivalis </em>sp.n. differs from <em>H. luridus </em>by the presence of somatic and cervical <br /> setae, more wide labial region, longer stoma, shorter spicules. <em>H. rivalis </em>sp.n. differs from <em>H. lorenzeni </em>by the thicker body, longer stoma and longer spicules. Key to six valid species of the genus <em>Halaphanolaimus </em>are given. <strong></strong></p>}, number={3}, journal={Academia Journal of Biology}, author={Gagarin, Vladimir G. and Thanh, Nguyen Vu}, year={2014}, month={Nov.}, pages={7–14} }