WoRMS taxon details

Checked: verified by a taxonomic editorBourgueticrinidae Loriol, 1882

123145  (urn:lsid:marinespecies.org:taxname:123145)

accepted
Family
marine
recent + fossil
Loriol P de (1882) Description of a new species of Bourgueticrinus. Journal of the Cincinnati Society of Natural History 5:118, pl. 5. [details]   
Messing, C.; Hansson, H. (2015). Bourgueticrinidae Loriol, 1882. In: Messing, C. (2017). World List of Crinoidea. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=123145 on 2017-12-12

Date
action
by
2004-12-21 15:54:05Z
created
2007-10-10 11:56:07Z
changed
2013-03-20 02:22:23Z
changed
2015-01-06 02:24:43Z
changed

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original description Loriol P de (1882) Description of a new species of Bourgueticrinus. Journal of the Cincinnati Society of Natural History 5:118, pl. 5. [details]   

basis of record Hess H (2011) Bourgueticrinina. In: Hess H, Messing CG, Ausich WI (Eds.), Treatise on Invertebrate Paleontology, Part T, Echinodermata 2 Revised, Crinoidea, vol. 3. University of Kansas Press, Lawrence, Kansas, pp. 146–158. [details]   

additional source Roux M (1977) Les Bourgueticrinina (Crinoidea) recueillis par la «Thalassa» dans le golfe de Gascogne: Anatomie comparée des pédoncules et systématique. Bulletin du Muséum National d’Histoire Naturelle (3e série, no. 426, Zoologie) 296:26–82, 17 fig., 10 pl. [details]   

additional source Gislén T (1938) A revision of the recent Bathycrinidae. Lunds Universitets Årsskrift (new series, part 2) 34(10):1–30, 18 fig. [details]   

additional source Hansson, H.G. (2001). Echinodermata, in: Costello, M.J. et al. (Ed.) (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels,. 50: pp. 336-351. (look up in IMIS[details]   
From editor or global species database
Checked: verified by a taxonomic editorDiagnosis Bourgueticrinina with 5 undivided rays. Cup mostly elongate, cylindrical to spindle shaped, composed of a proximale superposed by basals and radials of equal or nearly equal height, or high basals and shorter radials (proximale undifferentiated or absent in Conocrinus). Radial articular facet wide, with large muscle fossae, surrounding narrow axial canal. Articulation between brachials 1-2 cryptosynarthrial or synostosial (possibly muscular in [fossil] Dunnicrinus mississippiensis). First pinnule abaxial on brachial 4. Discrete sutures in proximale of some specimens indicate derivation by fusion of a few disk-shaped proximal columnals; articular facet at base of proximale wide, circular in cross section and joined to topmost columnal by synostosis, or elliptical and joined by synarthry; uppermost free columnals cylindrical and slightly shorter than more distal ones, or elliptical in section and similar to more distal columnals; synarthrial articulation with proximale and full size of uppermost free columnal in many specimens indicate that the formation of new columnals below the proximale is restricted to juveniles; form and size of columnals changing during growth and varying through a single column (cylindrical, barrel shaped, or with elliptical section at ends and constricted medially). Anchoring via branched radicular cirri on some distal columnals.  [details]