Difference between revisions of "Cribroperidinium crassinervum"

<B><I>crassinervum</I></B> ([[Deflandre, 1939b]], p.144, pl.6, fig.5 ex [[Sarjeant, 1967b]], p.248-249) [[N&#248;hr-Hansen, 1986]], p.33.&nbsp; Emendation: [[N&#248;hr-Hansen, 1986]], p.33, as <I>Cribroperidinium crassinervum</I>.&nbsp; Holotype: [[Deflandre, 1939b]], pl.6, fig.5; [[Jan du Ch&#234;ne et al., 1986a]], pl.70, figs.1-4.&nbsp; Originally <I>[[Palaeoperidinium crassinervum|Palaeoperidinium]]</I> (name not validly published), subsequently <I>[[Gonyaulacysta crassinerva|Gonyaulacysta]]</I>, thirdly <I>[[Leptodinium crassinervum|Leptodinium]]</I>, fourthly <I>[[Leptodinium crassinervum|Leptodinium]]</I>?, fifthly (and now) <I>Cribroperidinium</I>.&nbsp; The name <I>[[Palaeoperidinium crassinervum]]</I> was not validly published in [[Deflandre, 1939b|Deflandre (1939b]]) since the generic name <I>[[Palaeoperidinium crassinervum|Palaeoperidinium]]</I> was not validly published until 1967.&nbsp; [[Williams et al., 1998|Williams et al. (1998]], p.146) accepted [[Sarjeant, 1967b|Sarjeant's (1967b]]) indirect reference to [[Deflandre, 1939b|Deflandre (1939b]]) as indication of a type (I.C.N. Article 40.3).&nbsp; [[Jan du Ch&#234;ne et al., 1986a|Jan du Ch&#234;ne et al. (1986a]], p.211) recommended that this name be restricted to the holotype.&nbsp; Age: Kimmeridgian.