Dingodinium tuberosum
From dinoflaj2
tuberosum (Gitmez, 1970, p.307-308, pl.6, fig.9; text-fig.31) Fisher and Riley, 1980, p.319-320. Emendation: Poulsen, 1996, p.83, as Dingodinium tuberosum. Holotype: Gitmez, 1970, pl.6, fig.9; text-fig.31. Originally Parvocavatus, subsequently (and now) Dingodinium, thirdly Dingodinium?. Questionable assignment: Stover and Helby (1987d, p.282) - however, Poulsen (1996, p.83) retained this species in Dingodinium without question. This combination was not validly published in Fisher and Riley (1976, p.52), since these authors did not fully reference the basionym. Age: Early Kimmeridgian.
Parent: Dingodinium