Rhynchodiniopsis whitei
From dinoflaj3
"whitei " (Sarjeant, 1966b, p.126–128, pl.14, fig.2; text-fig.32) Sarjeant, 1982b, p.36. Holotype: Sarjeant, 1966b, pl.14, fig.2. NOW Impagidinium?. Originally Gonyaulacysta, subsequently (and now) Impagidinium?, thirdly Rhynchodiniopsis. Age: Cenomanian.
Parent: Rhynchodiniopsis