original description
Fisher, W.K. (1930). Asteroidea of the North Pacific and Adjacent Waters, Pt. 3: Forcipulata (Concluded). Bulletin of the United States National Museum 76: 1-356.Pls. 1-93., available online at http://www.biodiversitylibrary.org/page/7871861#page/5/mode/1up
page(s): 59 [details]
basis of record
Hansson, H.G. (2001). Echinodermata, <B><I>in</I></B>: Costello, M.J. <i>et al.</i> (Ed.) (2001). <i>European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels,</i>. 50: pp. 336-351. (look up in IMIS) [details]
From editor or global species database