"Gonyaulacysta cornuta" (Cookson and Eisenack, 1962b, p.490, pl.3, figs.1-6) Yun Hyesu, 1981, p.10.
TYPE: Holotype: Cookson and Eisenack, 1962b, pl.3, figs.1-3; Jan du Chêne et al., 1986a, pl.90, fig.1. HISTORY: NOW: Pterodinium?. Originally Pterodinium, subsequently (and now) Pterodinium?, thirdly Gonyaulacysta. AGE: Albian-?Aptian.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |