Apteodinium tamboviense
From dinoflaj2
"?tamboviense" Vozzhennikova, 1967, p.61, pl.41, fig.1. Holotype: Vozzhennikova, 1967, pl.41, fig.1; Lentin and Vozzhennikova, 1990, pl.14, fig.9; text-fig.49. NOW Pareodinia. Originally Apteodinium, subsequently Apteodinium?, thirdly (and now) Pareodinia. Questionable assignment: Stover and Evitt (1978, p.142). Age: Barremian.
Parent: Apteodinium