WoRMS taxon details
original description
Clark, A. H. (1912). Seventeen new East Indian crinoids belonging to the families Comasteridae and Zygometridae. Proceedings of the Biological Society of Washington 25:17-28. [details]
basis of record
Clark, A. H. (1941). A monograph of the existing crinoids. I (4a). Superfamily Mariametrida (except the family Colobometridae. <em>Bull. US natn Mus.</em> 82: 4-1. [details]
From editor or global species database
Diagnosis Cirri elongated, tapering to tip; 22 segments up to 4x longer than wide. Second pair of pinnules larger and stouter than first pair, but delicate distally. [details]
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