Difference between revisions of "Ovoidinium verrucosum subsp. ostium"
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| − | subsp. <I><B>ostium</B></I> ([[Davey, 1970]], p.353, pl.4, figs.5 | + | subsp. <I><B>ostium</B></I> ([[Davey, 1970]], p.353, pl.4, figs.5–6; text-fig.1B) [[Lentin and Williams, 1975]], p.2153. Holotype: [[Davey, 1970]], pl.4, fig.5. Originally <I>[[Ovoidinium ostium]]</I>, subsequently <I>[[Ovoidinium verrucosum var. ostium|Ovoidinium verrucosum]]</I> var. <I>[[Ovoidinium verrucosum var. ostium|ostium]]</I>, thirdly (and now) <I>Ovoidinium verrucosum</I> subsp. <I>ostium</I>, fourthly <I>[[Ascodinium verrucosum subsp. ostium|Ascodinium verrucosum]]</I> subsp. <I>[[Ascodinium verrucosum subsp. ostium|ostium]]</I>. [[Lentin and Williams, 1989|Lentin and Williams (1989]], p.270) retained this taxon as <I>Ovoidinium verrucosum</I> subsp. <I>ostium</I>. Age: Albian–early Cenomanian. |
[[Category:Index2004]] | [[Category:Index2004]] | ||
Latest revision as of 19:40, 21 December 2016
subsp. ostium (Davey, 1970, p.353, pl.4, figs.5–6; text-fig.1B) Lentin and Williams, 1975, p.2153. Holotype: Davey, 1970, pl.4, fig.5. Originally Ovoidinium ostium, subsequently Ovoidinium verrucosum var. ostium, thirdly (and now) Ovoidinium verrucosum subsp. ostium, fourthly Ascodinium verrucosum subsp. ostium. Lentin and Williams (1989, p.270) retained this taxon as Ovoidinium verrucosum subsp. ostium. Age: Albian–early Cenomanian.
Parent: Ovoidinium verrucosum