(of)Müller, O. F. (1776). Zoologiae Danicae prodromus, seu Animalium Daniae et Norvegiae indigenarum: characteres, nomina, et synonyma imprimis popularium. <em>Typis Hallagerii, Havni, Copenhagen.</em> 282 pp., available online athttp://www.biodiversitylibrary.org/item/47550[details]
original description(of)Müller, O. F. (1776). Zoologiae Danicae prodromus, seu Animalium Daniae et Norvegiae indigenarum: characteres, nomina, et synonyma imprimis popularium. <em>Typis Hallagerii, Havni, Copenhagen.</em> 282 pp., available online athttp://www.biodiversitylibrary.org/item/47550[details]
context source (Deepsea)Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online athttp://www.iobis.org/[details]
basis of recordHansson, 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]
additional sourceSouthward, E.C.; Campbell, A.C. (2006). [Echinoderms: keys and notes for the identification of British species]. <i>Synopses of the British fauna (new series)</i>, 56. Field Studies Council: Shrewsbury, UK. ISBN 1-85153-269-2. 272 pp. (look up in IMIS) [details]