Tubotuberella apatela
From dinoflaj2
apatela (Cookson and Eisenack, 1960b, p.249, pl.37, figs.12-13) Ioannides et al., 1977, p.464. Emendation: Sarjeant, 1982b, p.42, as Tubotuberella apatela. Holotype: Cookson and Eisenack, 1960b, pl.37, fig.12; Jan du Chêne et al., 1986a, pl.124, figs.1-2; Fensome et al., 1993a, fig.1 - p.921. Originally Scriniodinium, subsequently Psaligonyaulax, thirdly (and now) Tubotuberella, fourthly Glabridinium. Sarjeant (1982b, p.41) retained this species in Tubotuberella. This combination was not validly published in Fisher and Riley (1976, p.52), since these authors did not fully reference the basionym. Age: Late Jurassic.
Parent: Tubotuberella