HODDA, M., BLOEMERS, G., & WANLESS, F. R. (2009). The family Onchulidae: establishment of monophyly, rediagnosis, review and keys, with descriptions of three new species. Journal of Nematode Morphology and Systematics, 7(2), J. Nem. Morph. Syst., 7 (2): 131–151 (2004, publ. 2005). Retrieved from https://revistaselectronicas.ujaen.es/index.php/jnms/article/view/97