Diagnosis
provided by World Register of Marine Species
Parametra with arms evenly rounded aborally.Cirri 20-25 mm long, with 19-26 cirrals, about one-quarter of arm length; transition cirral 5; distal cirrals about as long as broad with prominent aboral spines. Arms 13, 110 mm long. P1 basally much enlarged, tapering to a slender distal portion.
- license
- cc-by-4.0
- copyright
- WoRMS Editorial Board
- bibliographic citation
- Clark AH (1950) A monograph of the existing crinoids. 1(4c). Bulletin of the U.S. National Museum 82:1-383, 32 pls.
- contributor
- Messing, Charles, C.G.
Distribution
provided by World Register of Marine Species
Off Honolulu, Oahu, Hawaiian Islands; Depth range : 351-643 m
- license
- cc-by-4.0
- copyright
- WoRMS Editorial Board
- bibliographic citation
- Clark AH (1950) A monograph of the existing crinoids. 1(4c). Bulletin of the U.S. National Museum 82:1-383, 32 pls.
- contributor
- Messing, Charles, C.G.
