original description
Clark, A. H. (1940). The family Antedonidae in the west tropical Atlantic. <em>Memorias de la Societa Cubana de Historia Natural.</em> 14(2): 139-160, pl. 21. [details]
context source (Deepsea)
Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online at http://www.iobis.org/ [details]
basis of record
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]
additional source
Pawson, D. L., D. J. Vance, C. G. Messing, F. A. Solis-Marin & C. L. Mah. (2009). Echinodermata of the Gulf of Mexico. <em>Pp. 1177–1204 in Felder, D.L. and D.K. Camp (eds.), Gulf of Mexico–Origins, Waters, and Biota.</em> Biodiversity. Texas A&M Press, College S. [details]
From editor or global species database
Diagnosis Caryometra with centrodorsal about as tall as wide; aboral apex papillose. Cirri in 15 columns, long, very slender, with 17-28 (usually 20-25) cirrals; longest cirral with LW ratio ~5; distal cirrals with LW ratio ~1.5. Arms ~45 mm long. P1 8 mm long, of 24 segments; P2 ~5 mm long, of 12+ segments. [details]