From Fensome et al., 2019:
Acanthaulax magna, (Jain, 1977b, p. 175-176, pl. 4, figs. 40-42), Khowaja-Ateequzzaman, 1993, p. 131.
Holotype: Jain, 1977b, pl.4, figs.41–42; Jan du Chêne et al., 1986a, pl.122, fig.8.
NOW Cribroperidinium.
Originally Trichodinium, subsequently Acanthaulax, thirdly (and now) Cribroperidinium.
Age: early Albian.

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