Pseudoceratium securigerum (Davey and Verdier, 1974, p.642-643, pl.91, figs.2-3; text-fig.5(vii)) Bint, 1986, p.145.
TYPE: Holotype: Davey and Verdier, 1974, pl.91, fig.3. HISTORY: Originally Aptea, subsequently (and now) Pseudoceratium. AGE: Early Aptian.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |