WoRMS taxon details

Ptilocrinus (Chambersaecrinus) Mironov & Sorokina, 1998

714729  (urn:lsid:marinespecies.org:taxname:714729)

accepted
Subgenus
marine
recent only
Mironov, A. N.; Sorokina, O. A. (1998). Sea lilies of the order Hyocrinida (Echinodermata, Crinoidea). <em>Zoologicheskie Issledovania, Moscow.</em> 2: 1-117 (in Russian). [details]   
Messing, C. (2019). World List of Crinoidea. Ptilocrinus (Chambersaecrinus) Mironov & Sorokina, 1998. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=714729 on 2020-01-18
Date
action
by
2013-01-06 01:51:00Z
created

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original description Mironov, A. N.; Sorokina, O. A. (1998). Sea lilies of the order Hyocrinida (Echinodermata, Crinoidea). <em>Zoologicheskie Issledovania, Moscow.</em> 2: 1-117 (in Russian). [details]   

basis of record Roux M, Lambert P (2011) Two new species of stalked crinoids from the northeastern Pacific in the genera <i>Gephyrocrinus</i> and <i>Ptilocrinus</i> (Echinodermata, Crinoidea, Hyocrinidae). Effects of ontogeny and variability on hyocrinid taxonomy. <i>Zootaxa</i> 2825:1–54. [details]   
From editor or global species database
Diagnosis Subgenus of Ptilocrinus with tegmen variously inflated; conspicuous radial bridges elevated above tegmen from orals to Br5 or more; cover plates well differentiated on tegmen; orals concave (median depression); anal sac always conspicuously higher than oral cone. Tendency for larger interradial tegminal plates to be arranged into a median row when tegmen inflated. Distal stalk syzygies with crenularium weakly differentiated.  [details]