"Baltisphaeridium ligospinosum" de Coninck, 1969, p.50, pl.15, figs.9-19.
TYPE: Holotype: de Coninck, 1969, pl.15, fig.19. HISTORY: NOW: Impletosphaeridium. Originally Baltisphaeridium, subsequently (and now) Impletosphaeridium. AGE: Early Eocene.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |