Difference between revisions of "Xenascus ceratioides"

<I><B>ceratioides</B></I> ([[Deflandre, 1937b]], p.66-67, pl.12 [al. pl.9], figs.7-8) [[Lentin and Williams, 1973]], p.144.&nbsp; Holotype: [[Deflandre, 1937b]], pl.12 (al. pl.9), figs.7-8; [[Fensome et al., 1991]], fig.1 - p.601; fig.1 - p.605.&nbsp; Originally <I>[[Hystrichosphaera ceratioides|Hystrichosphaera]]</I>, subsequently <I>[[Pseudoceratium ceratioides|Pseudoceratium]]</I>, thirdly <I>[[Spiniferites ceratioides|Spiniferites]]</I>, fourthly <I>[[Phoberocysta ceratioides|Phoberocysta]]</I>, fifthly (and now) <I>Xenascus</I>.&nbsp; Taxonomic junior synonyms: <I>[[Endoceratium perforatum|Endoceratium]]</I> (now <I>[[Xenascus perforatus|Xenascus]]</I>) <I>[[Endoceratium perforatum|perforatum]]</I>, according to [[Davey and Verdier, 1971|Davey and Verdier (1971]], p.27) - however, [[Yun Hyesu, 1981|Yun Hyesu (1981]], p.62) retained <I>[[Endoceratium perforatum|Endoceratium]]</I> (as <I>[[Xenascus perforatus|Xenascus]]</I>) <I>[[Endoceratium perforatum|perforatum]]</I>; <I>[[Xenascus australensis]]</I>, according to [[Davey and Verdier, 1971|Davey and Verdier (1971]], p.26) - however, [[Lentin and Williams, 1985|Lentin and Williams (1985]], p.374) retained <I>[[Xenascus australensis]]</I>; <I>[[Odontochitina blastema]]</I>, according to [[Davey and Verdier, 1971|Davey and Verdier (1971]], p.27) - however, [[Stover and Helby, 1987a|Stover and Helby (1987a]], p.128) retained <I>[[Odontochitina blastema|Odontochitina]]</I> (as <I>[[Xenascus blastema|Xenascus]]</I>) <I>[[Odontochitina blastema|blastema]]</I>.&nbsp; Age: Senonian.

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