original description
Clark, A. H. (1936). Five new genera and two new species of unstalked Crinoids. <em>Proceedings of the U.S. National Museum.</em> 83:245–250. [details]
context source (Deepsea)
Check list of Antarctic and Subantarctic Crinoidea by Marc Eleaume. (look up in IMIS) [details]
basis of record
Hess H, Messing CG (2011) Comatulida. In: Hess H, Messing CG, Ausich WI. Treatise on Invertebrate Paleontology, Part T, Echinodermata 2 Revised, Crinoidea, vol. 3. University of Kansas Press, Lawrence, Kansas, pp. 70–146. [details]
additional source
Clarke, Andrew; Johnston, Nadine M. (2003). Antarctic marine benthic diversity. <em>Oceanography and Marine Biology: an Annual Review.</em> 41: 47-114. (look up in IMIS) [details] Available for editors [request]
additional source
Neave, Sheffield Airey. (1939-1996). Nomenclator Zoologicus vol. 1-10 Online. <em>[Online Nomenclator Zoologicus at Checklistbank. Ubio link has gone].</em> , available online at https://www.checklistbank.org/dataset/126539/about [details]
additional source
Clark, A. H., Clark, A. M. (1967). A monograph of the existing crinoids. <em>Bulletin of the United States National Museum.</em> (82): 1-860. [details]
From editor or global species database
Diagnosis Antedonidae with centrodorsal rounded conical, with sockets in 10 crowded columns of 2 or 3 each, without interradial ridges, grooves, or spaces. Cirri slender, slightly curved, tapering to a fine point; longest cirrals up to 4 times longer than wide and without aboral processes. Third and following pinnules much longer than second pinnule. [details]