WoRMS taxon details

Phrixometra longipinna antarctica John, 1938

173871  (urn:lsid:marinespecies.org:taxname:173871)

accepted
Subspecies
marine, brackish, fresh, terrestrial
John, D. D. (1938). Crinoidea. <em>Discovery Reports.</em> 18: 121-222, pl. 3-6. Cambridge. [details]   
Distribution Off South Georgia; E of Clarence I. Depth range: (?200) 236-490 (?610) m.  
Distribution Off South Georgia; E of Clarence I. Depth range: (?200) 236-490 (?610) m. [details]
Messing, C. (2019). World List of Crinoidea. Phrixometra longipinna antarctica John, 1938. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=173871 on 2019-12-10
Date
action
by
2005-07-13 10:16:18Z
created
2008-03-20 15:57:37Z
checked
2012-12-23 16:26:33Z
changed

Creative Commons License The webpage text is licensed under a Creative Commons Attribution 4.0 License


original description John, D. D. (1938). Crinoidea. <em>Discovery Reports.</em> 18: 121-222, pl. 3-6. Cambridge. [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 Clarke, A.; Johnston, N.M. (2003). Antarctic marine benthic diversity. <i>Oceanography and Marine Biology: an Annual Review</i>. 41: 47-114. (look up in IMIS[details]   

additional source Check list of Antarctic and Subantarctic Crinoidea by Marc Eleaume. (look up in IMIS[details]   
 
 Present  Inaccurate  Introduced: alien  Containing type locality 
 

From editor or global species database
Diagnosis Similar to the types of Phrixometra longipinna longipinna but with more cirri (45), fewer cirrals (17-19), more irregularly arranged sockets and relatively shorter pinnulars. First genital pinnule, P2 or P3, about half as long as the preceding one. [details]

Distribution Off South Georgia; E of Clarence I. Depth range: (?200) 236-490 (?610) m. [details]