WoRMS taxon details
Athrypsometra gracillima (AH Clark, 1909) AphiaID: 714067
Classification: Biota > Animalia (Kingdom) > Echinodermata (Phylum) >  Crinozoa (Subphylum) > Crinoidea (Class) > Articulata (Subclass) > Comatulida (Order) > Antedonoidea (Superfamily) > Antedonidae (Family) > Antedonidae incertae sedis (Subfamily) > Athrypsometra (Genus) > Athrypsometra gracillima (Species)
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| Status | accepted | |||||||
| Rank | Species | |||||||
| Parent | Athrypsometra Messing & White, 2001 | |||||||
| Synonymised names |
Psathyrometra gracillima AH Clark, 1909 (basionym) | |||||||
| Sources |
new combination reference Messing CG, White CM (2001). A revision of the Zenometridae (new rank)(Echinodermata, Crinoidea, Comatulidina). Zoologica Scripta 30(3):159-180 [details] [show all] | |||||||
| Environment | marine | |||||||
| Notes | From editor or global species database
Diagnosis Athrypsometra with centrodorsal sharply conical, ~1.8 times wider across base than tall; sockets in 2 (apical) to 4 (peripheral) columns, crowded radially and separated by grooved, bare interradial areas usually much wider than peripheral sockets. Arms rather slender in the holotype; ratio of brachitaxis length plus first nine brachials to width of first syzygy = 7.33:1, as opposed to about 6.7:1 in the two specimens of Psathyrometra mira measured. Cirri probably taper evenly like those of mira with terminal segments elongate. [details]Distribution SW of Akyab, Arrakan coast, Burma. Depth: 497 m. [details] | |||||||
| LSID | urn:lsid:marinespecies.org:taxname:714067 | |||||||
| Taxonomic Edit history |
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[Taxonomic tree] [Occurrence map] [Google] [Google scholar] [Google images] | ||||||||
| Citation: Messing, C. (2014). Athrypsometra gracillima (AH Clark, 1909). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=714067 on 2015-03-02 | ||||||||
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