Difference between revisions of "Dichadogonyaulax pannea"

Latest revision as of 00:09, 1 September 2015

?pannea (Norris, 1965, p.796-798, figs.3,10-13) Sarjeant, 1969, p.14.  Holotype: Norris, 1965, figs.10-12.  Originally Leptodinium, subsequently Dichadogonyaulax, thirdly Ctenidodinium, fourthly (and now) Dichadogonyaulax?.  Benson (1985, p.152) retained this species in Dichadogonyaulax.  Questionable assignment: Riding (1987a, p.260).  This combination was not validly published in Sarjeant (1966b, p.153), since that author did not fully reference the basionym.  Age: Kimmeridgian-Portlandian.