WoRMS taxon details

Eumorphometra marri John, 1938

173803  (urn:lsid:marinespecies.org:taxname:173803)

accepted
Species
marine, brackish, fresh, terrestrial
John, D. D. (1938). Crinoidea. <em>Discovery Reports.</em> 18: 121-222, pl. 3-6. Cambridge. [details]   
Distribution E of Clarence Island (NE of the tip of Graham Land). Depth range: 490-610 m.  
Distribution E of Clarence Island (NE of the tip of Graham Land). Depth range: 490-610 m. [details]
Messing, C. (2019). World List of Crinoidea. Eumorphometra marri John, 1938. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=173803 on 2019-12-09
Date
action
by
2005-07-13 10:16:18Z
created
2008-03-20 15:57:37Z
checked

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original description John, D. D. (1938). Crinoidea. <em>Discovery Reports.</em> 18: 121-222, pl. 3-6. Cambridge. [details]   

context source (Deepsea) Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online at http://www.iobis.org/ [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 Eumorphometra with ~40 cirri irregularly arranged, of 23-28 cirrals, when arm length is 25 mm. First primibrachial with distal margin concave; axil rhombic. P1 ~4 mm long, with 14 segments, of which the first 3-5 are not longer than wide. Genital pinnules with segments alongside gonads slightly expanded in the male holotype. [details]

Distribution E of Clarence Island (NE of the tip of Graham Land). Depth range: 490-610 m. [details]