WoRMS taxon details
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]
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]
From editor or global species database
Diagnosis Caryometra with centrodorsal slightly taller than wide. Cirri in 15 columns, long, slender, of 27-34 cirrals; longest cirral with L/W ratio 6 or greater; distal cirrals with L/W ratio <1. Brachials with strongly everted and serrate distal ends. P1 ~8 mm long, of 21+ segments; P2 much stouter than P1. [details]
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