Gonyaulax helicoidea var. tuberculata Vozzhennikova, 1967, p.83, pl.41, figs.3a–b. Emendation: Lentin and Vozzhennikova, 1990, p.100, as Gonyaulacysta? tuberculata.

Now Gonyaulacysta? tuberculata. Originally Gonyaulax helicoidea var. tuberculata, subsequently Gonyaulacysta helicoidea var. tuberculata, thirdly Gonyaulacysta helicoidea ssp. tuberculata, fourthly (and now) Gonyaulacysta? tuberculata.
Lentin and Vozzhennikova, 1990, provided an emended description for this taxon, as Gonyaulacysta? tuberculata.

Holotype: Vozzhennikova, 1967, pl.41, figs.3a-b; Lentin and Vozzhennikova, 1990, text-fig.56 (lost according to Lentin and Vozzhennikova, 1990)
Neotype: Lentin and Vozzhennikova, 1990, pl.14, figs.7-8 (designated by Lentin and Vozzhennikova, 1990)
Age: Tithonian