Gonyaulacysta fetchamensis
From dinoflaj2
"fetchamensis" Sarjeant, 1966b, p.128,130, pl.15, figs.1-2; text-fig.33. Holotype: Sarjeant, 1966b, pl.15, figs.1-2; text-fig.33; Helenes, 1984, text-figs.4A-B; Jan du Chêne et al., 1986a, pl.20, figs.1-4; Fensome et al., 1993a, figs.1-2 - p.1189. NOW Cribroperidinium. Originally Gonyaulacysta, subsequently Millioudodinium, thirdly (and now) Cribroperidinium. Age: Early Cenomanian.
Parent: Gonyaulacysta