Rhynchodiniopsis aptiana
From dinoflaj2
*aptiana Deflandre, 1935, p.231, pl.5, fig.10; pl.8, figs.7-10. Emendation: Sarjeant, 1982b, p.36-37. Holotype: Deflandre, 1935, pl.5, fig.10; pl.8, figs.7-9; Deflandre, 1936b, pl.7, figs.2-4. Originally (and now) Rhynchodiniopsis, subsequently Gonyaulacysta. Lentin and Williams (1973, p.121) retained this species in Rhynchodiniopsis. Taxonomic junior synonym: Gonyaulacysta fimbriata, according to Below (1981a, p.118) - however, Sarjeant (1982b, p.35) retained Gonyaulacysta (as Rhynchodiniopsis) fimbriata. Jan du Chêne et al. (1986a, p.286) indicated that this species was emended by Stover and Evitt (1978, p.278-279); however, those authors did not indicate that they were emending the species. Age: Senonian.
Parent: Rhynchodiniopsis
