basis of recordFauvel, P. (1923). Polychètes errantes. Faune de France. <em>Librairie de la Faculte des Sciences. Paris.</em> 5: 1-488., available online athttp://www.faunedefrance.org/ [details]
source of synonymyPettibone, Marian H. (1970). Revision of the genus Euthalenessa Darboux (Polychaeta: Sigalionidae). <em>Smithsonian Contributions to Zoology.</em> 52: 1-30., available online athttp://si-pddr.si.edu/dspace/handle/10088/6313 page(s): 6; note: to Euthalenessa oculata (Peters) [details]
Present Inaccurate Introduced: alien Containing type locality