Ascodinium trendallii
From dinoflaj2
"?trendallii" Cookson and Eisenack, 1970a, p.145-146, pl.12, figs.5-6. Emendation: Pavlishina, 1995, p.138-139, as Trithyrodinium trendallii. Holotype: Cookson and Eisenack, 1970a, pl.12, fig.5. NOW Trithyrodinium. Originally Ascodinium?, subsequently Subtilisphaera?, thirdly (and now) Trithyrodinium. Questionable assignment: Cookson and Eisenack (1970a, p.145). Age: Albian-Cenomanian.
Parent: Ascodinium