Scriniodinium heusseri

?heusseri Habib, 1970, p.366-368, pl.8, fig.4. Holotype: Habib, 1970, pl.8, fig.4. Originally Scriniodinium, subsequently (and now) Scriniodinium?. Questionable assignment: Jan du Chêne et al. (1986a, p.317). Age: Albian-Cenomanian.