*Ramidinium tridens Guerstein et al., 1998, p.28-29,31-32, pl.1, figs.1-15; text-figs.2A-I,3A-I.
TYPE: Holotype: Guerstein et al., 1998, pl.1, figs.4-5; text-figs.2D-E. AGE: Burdigalian-Langhian.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |