Difference between revisions of "Hystrichosphaeridium xanthiopyxides var. parvispinum"

"var. <I><B>parvispinum</B></I>" [[Deflandre, 1937b]], p.77, pl.16 (al. pl.13), fig.5.&nbsp; Holotype: pl.16 (al. pl.13), fig.5; [[Fauconnier and Masure, 2004]], pl.66, figs.5-6.&nbsp; <B>NOW</B> <I>[[Prolixosphaeridium parvispinum]]</I>.&nbsp; Originally <I>Hystrichosphaeridium</I>? <I>xanthiopyxides</I> var. <I>parvispinum</I>, subsequently <I>[[Hystrichosphaeridium parvispinum]]</I>, thirdly <I>[[Baltisphaeridium parvispinum Appendix A|Baltisphaeridium parvispinum]]</I> (Appendix A), fourthly (and now) <I>[[Prolixosphaeridium parvispinum]]</I>.&nbsp; Taxonomic junior synonyms (at specific and varietal ranks): <I>[[Prolixosphaeridium elongatum]]</I>, according to [[Lentin and Williams, 1985|Lentin and Williams (1985]], p.294); <I>[[Prolixosphaeridium deirense]]</I>, according to [[Davey and Verdier, 1974|Davey and Verdier (1974]], p.636-637) - however, [[Harding, 1990b|Harding (1990b]], p.46) retained <I>[[Prolixosphaeridium deirense]]</I>.&nbsp; Age: Late Aptian.