original descriptionBiseswar, R. (1992). Some deep sea echiurans of the North-East Atlantic. <em>Bulletin du Muséum National d'Histoire Naturelle, Section A.</em> 14(3-4): 639–654., available online athttp://bionames.org/bionames-archive/issn/0181-0626/14/639.pdf page(s): 647. [details]