Rhynchodiniopsis bacculata

"?bacculata" (Balteş, 1971, p.3, pl.1, figs.4–5) Sarjeant, 1982b, p.36.  Holotype: Balteş, 1971, pl.1, figs.4–5.  NOW Leptodinium?.  Originally Leptodinium, subsequently Millioudodinium, thirdly Rhynchodiniopsis?, fourthly (and now) Leptodinium?.  Questionable assignment: Sarjeant (1982b, p.36).  Age: early Pliocene.

Parent: Rhynchodiniopsis