WoRMS taxon details

Mariametridae AH Clark, 1909

196175  (urn:lsid:marinespecies.org:taxname:196175)

accepted
Family
Clark AH. (1911). The systematic position of the crinoid genus Marsupites. Proc. U.S. Natl. Museum, Proc. 40:649-654. [details]   
Messing, C. (2018). World List of Crinoidea. Mariametridae AH Clark, 1909. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=196175 on 2018-09-25
Date
action
by
2005-12-28 19:00:22Z
created
2007-10-10 10:48:29Z
changed
2011-02-23 10:48:32Z
changed
2015-06-09 17:04:06Z
changed

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original description Clark AH. (1911). The systematic position of the crinoid genus Marsupites. Proc. U.S. Natl. Museum, Proc. 40:649-654. [details]   

basis of record Clark AH (1941) A monograph of the existing crinoids. 1(4a). Bull. U. S. Natl. Mus. 82:1-603, 61 pls. [details]   
 
 Present  Inaccurate  Introduced: alien  Containing type locality 
From editor or global species database
Diagnosis Mariametroidea with adoral side of centrodorsal with interradial ridges and with undivided coelomic impression in each radial area (some Mariametra and Lamprometra). Cirri of <40 cirrals (to 80 in Oxymetra). Radial articular facet steep; interarticular fossae large and high. Adoral muscle fossae low, curved along adoral edge and midradial furrow. Brachitaxes always of 2 ossicles joined by synarthry; usually <40 arms (>40 in Oxymetra). Articular facets joining ossicles of proximal pinnules normal (except almost flat and featureless in Stephanometra). [Several genera imperfectlydistinguished on the basis of relative lengths of proximal 3 pinnules.] [details]
 



LanguageName 
Japanese トゲウミシダ  [details]