Isabelidinium campbellensis

campbellensis (Wilson, 1967b, p.225, figs.2–3) Lebedeva, 2000, p.118.  Holotype: Wilson, 1967b, fig.2.  Originally Deflandrea, subsequently Chatangiella, thirdly (and now) Isabelidinium.  Age: Maastrichtian (see Wilson, 1972).

Parent: Isabelidinium