Difference between revisions of "Exochosphaeridium bifidum subsp. involutum"
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| − | "subsp. <B><I>involutum</I></B>" ([[Davey, 1969c]], p.29, pl.2, figs.1 | + | "subsp. <B><I>involutum</I></B>" ([[Davey, 1969c]], p.29, pl.2, figs.1–3) [[Lentin and Williams, 1973]], p.56. Emendation: [[Marheinecke, 1992]], p.52, as <I>Exochosphaeridium bifidum</I> subsp. <I>involutum</I>. Holotype: [[Davey, 1969c]], pl.2, fig.3. Originally <I>[[Exochosphaeridium bifidum var. involutum|Exochosphaeridium bifidum]]</I> var. <I>[[Exochosphaeridium bifidum var. involutum|involutum]]</I>, subsequently <I>Exochosphaeridium bifidum</I> subsp. <I>involutum</I>. <B>Taxonomic senior synonym</B>: <I>[[Hystrichosphaeridium majus|Hystrichosphaeridium]]</I> (now <I>[[Exochosphaeridium majus|Exochosphaeridium]]</I>) <I>[[Hystrichosphaeridium majus|majus]]</I> according to [[Peyrot, 2011|Peyrot (2011]], p.284). The possibility of this synonymy was earlier postulated by [[Marheinecke, 1992|Marheinecke (1992]], p.51). Age: Campanian–Maastrichtian. |
[[Category:Index2016]] | [[Category:Index2016]] | ||
Latest revision as of 20:20, 21 December 2016
"subsp. involutum" (Davey, 1969c, p.29, pl.2, figs.1–3) Lentin and Williams, 1973, p.56. Emendation: Marheinecke, 1992, p.52, as Exochosphaeridium bifidum subsp. involutum. Holotype: Davey, 1969c, pl.2, fig.3. Originally Exochosphaeridium bifidum var. involutum, subsequently Exochosphaeridium bifidum subsp. involutum. Taxonomic senior synonym: Hystrichosphaeridium (now Exochosphaeridium) majus according to Peyrot (2011, p.284). The possibility of this synonymy was earlier postulated by Marheinecke (1992, p.51). Age: Campanian–Maastrichtian.
Parent: Exochosphaeridium bifidum