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Checked: verified by a taxonomic editorAtopocrinus AH Clark, 1912 
AphiaID: 711474

Classification: Biota > Checked: verified by a taxonomic editorAnimalia (Kingdom) > Checked: verified by a taxonomic editorEchinodermata (Phylum) > Unreviewed: has not been verified by a taxonomic editorCrinozoa (Subphylum) > Unreviewed: has not been verified by a taxonomic editorCrinoidea (Class) > Checked: verified by a taxonomic editorArticulata (Subclass) > Checked: verified by a taxonomic editorComatulida (Order) > Checked: verified by a taxonomic editorComatulidina (Suborder) > Checked: verified by a taxonomic editorComatulidina incertae sedis (Superfamily) > Checked: verified by a taxonomic editorAtopocrinidae (Family) > Checked: verified by a taxonomic editorAtopocrinus (Genus)
Status accepted
Rank Genus
Parent Checked: verified by a taxonomic editorAtopocrinidae Messing (p. 146 in Hess & Messing, 2011)
Sources  original description Clark AH (1912) Description of twenty new unstalked crinoids, belonging to the families Antedonidae and Atelecrinidae, from the Dutch East Indies. Notes Leyden Museum 34:129–155. [details]

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taxa (1)

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 Species Checked: verified by a taxonomic editorAtopocrinus sibogae AH Clark, 1912
Environment marine
Note 
From editor or global species database
Checked: verified by a taxonomic editorDiagnosis Centrodorsal conical, with narrow centrodorsal cavity; adoral rim with 5 interradial grooves to accommodate flat, tongue-like basals. A few small perforations between cirrus sockets connect centrodorsal cavity with exterior. Cirrus sockets initially arising as tubes along adoral surface of centrodorsal, in 10 or 15 columns, with well-developed, projecting, lateral, triangular fulcral processes. No rosette. Arms 5, undivided, composed of low triangular brachials. Synarthry between brachials 1-2. First syzygy between brachials 4-5, with few radiating ridges. First pinnule on brachial 2. [details]
LSID urn:lsid:marinespecies.org:taxname:711474
Taxonomic
Edit history
 
Date   action   by
2012-11-28 22:03:36Z  created  Messing, Charles
  
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  Citation: Messing, C. (2014). Atopocrinus AH Clark, 1912. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=711474 on 2014-11-25
  Creative Commons License The webpage text is licensed under a Creative Commons Attribution 3.0 License