original description
(of ) 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://www.biodiversitylibrary.org/page/11731289
page(s): 146-148; figs 33-34 [details]
context source (Deepsea)
Natural History Museum, London (NHM): Collections Management Database System. [details]
basis of record
Mortensen, T. (1935). A Monograph of the Echinoidea. II. Bothriocidaroida, Melonechinoida, Lepidocentroida, and Stirodonta, 647 pp., C. A. Reitzel & Oxford University Press, Copenhagen & London.
page(s): 168-170 [details]
From editor or global species database