Dichadogonyaulax pannea
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?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.
