original description
Thomson, C.W. (1877). The voyage of the "Challenger." The Atlantic; a preliminary account of the general results of the exploring voyage of H.M.S. "Challenger" during the year 1873 and the early part of the year 1876, Volume 1 xxix+424 pp. (Macmillan and Co.: London). , available online at https://books.google.pt/books?id=_UkSAAAAYAAJ
page(s): 380-382, fig. 99 [details]
From editor or global species database