Gonyaulax freakei Sarjeant, 1963

Originally Gonyaulax, subsequently Leptodinium; see also Gonyaulacysta? (combination not validly published).
Tax. jr. synonym of Leptodinium subtile Klement, 1960, according to Brenner, 1988.

Holotype: Sarjeant, 1963, pl.1, figs.1-3; Jan du Chêne et al., 1986, pl.67, figs.13-14
Age: Oxfordian