Brigantedinium cariacoense

cariacoense (Wall, 1967, p.113, pl.16, figs.13–14) Lentin and Williams, 1993, p.67.  Emendation: Matsuoka, 1987, p.53, as Brigantedinium cariacoense.  Holotype: Wall, 1967, pl.16, fig.14.  Originally Chytroeisphaeridia, subsequently (and now) Brigantedinium.  Motile equivalent: Protoperidinium avellana (Meunier, 1919) Balech, 1974, according to Wall and Dale (1967, p.350) and Harland (1981, p.68).  This combination was not validly published in Reid (1977, p.434) since the generic name Brigantedinium was not validly published at that time.  Age: Quaternary.

Parent: Brigantedinium