WoRMS note details

TypeDiagnosis
LanguageEnglish
ISO 639-3eng
NoteAntedon with P2 stouter basally and two-thirds the length of P1, which has 18-20 segments. Cirri ~30, of up to 11 cirrals; longest cirrals with L/W ratio up to 5. Arms up to 40 mm long.
SourceClark AH, Clark AM (1967) A monograph of the existing crinoids 1(5). Bulletin of the United States National Museum (82):1-860.
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2012-12-28 23:31:44Z  created  Messing, Charles