"Hystrichosphaeridium maranhense" Regali et al., 1974, p.291, pl.23, fig.3.
TYPE: Holotype: Regali et al., 1974, pl.23, fig.3. HISTORY: NOW: Spiniferites?. Originally Hystrichosphaeridium, subsequently (and now) Spiniferites?. AGE: Albian-Cenomanian.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |