Difference between revisions of "Compositosphaeridium costatum"

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<nowiki>*</nowiki><I><B>costatum</B></I> ([[Davey and Williams, 1966b]], p.62, pl.10, fig.4) [[Dodekova, 1974]], p.26.&nbsp; Holotype: [[Davey and Williams, 1966b]], pl.10, fig.4; [[Stancliffe and Sarjeant, 1990]], pl.3, fig.1.&nbsp; Originally <I>[[Hystrichosphaeridium costatum|Hystrichosphaeridium]]</I>, subsequently <I>[[Cordosphaeridium costatum|Cordosphaeridium]]</I>, thirdly (and now) <I>Compositosphaeridium</I> Dodekova.&nbsp; Taxonomic senior synonym: <I>[[Hystrichosphaeridium polonicum|Hystrichosphaeridium]]</I> (now <I>Compositosphaeridium</I>?) <I>[[Hystrichosphaeridium polonicum|polonicum]]</I>, according to [[Beju, 1971|Beju (1971]], p.292) - however, Masure in [[Fauconnier and Masure, 2004|Fauconnier and Masure (2004]], p.137) retained <I>Compositosphaeridium costatum</I>.&nbsp; If the latter synonymy is followed, the nomenclatural type of the genus <I>Compositosphaeridium</I> Dodekova would remain the holotype of <I>Compositosphaeridium costatum</I>.&nbsp; Age: Oxfordian.
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<nowiki>*</nowiki><I><B>costatum</B></I> ([[Davey and Williams, 1966b]], p.62, pl.10, fig.4) [[Dodekova, 1974]], p.26.&nbsp; Holotype: [[Davey and Williams, 1966b]], pl.10, fig.4; [[Stancliffe and Sarjeant, 1990]], pl.3, fig.1.&nbsp; Originally <I>[[Hystrichosphaeridium costatum|Hystrichosphaeridium]]</I>, subsequently <I>[[Cordosphaeridium costatum|Cordosphaeridium]]</I>, thirdly (and now) <I>Compositosphaeridium</I> Dodekova.&nbsp; Taxonomic senior synonym: <I>[[Hystrichosphaeridium polonicum|Hystrichosphaeridium]]</I> (now <I>Compositosphaeridium</I>?) <I>[[Hystrichosphaeridium polonicum|polonicum]]</I>, according to [[Beju, 1971|Beju (1971]], p.292) &mdash; however, Masure in [[Fauconnier and Masure, 2004|Fauconnier and Masure (2004]], p.137) retained <I>Compositosphaeridium costatum</I>.&nbsp; If the latter synonymy is followed, the nomenclatural type of the genus <I>Compositosphaeridium</I> Dodekova would remain the holotype of <I>Compositosphaeridium costatum</I>.&nbsp; Age: Oxfordian.
 
[[Category:Index2004]]
 
[[Category:Index2004]]
  

Latest revision as of 20:11, 21 December 2016

*costatum (Davey and Williams, 1966b, p.62, pl.10, fig.4) Dodekova, 1974, p.26.  Holotype: Davey and Williams, 1966b, pl.10, fig.4; Stancliffe and Sarjeant, 1990, pl.3, fig.1.  Originally Hystrichosphaeridium, subsequently Cordosphaeridium, thirdly (and now) Compositosphaeridium Dodekova.  Taxonomic senior synonym: Hystrichosphaeridium (now Compositosphaeridium?) polonicum, according to Beju (1971, p.292) — however, Masure in Fauconnier and Masure (2004, p.137) retained Compositosphaeridium costatum.  If the latter synonymy is followed, the nomenclatural type of the genus Compositosphaeridium Dodekova would remain the holotype of Compositosphaeridium costatum.  Age: Oxfordian.

Parent: Compositosphaeridium_Dodekova 1974