Exochosphaeridium brevispinosum

From dinoflaj3
Jump to: navigation, search

brevispinosum Matsuoka, 1984a, p.381, pl.72, figs.6a–b,7a–b,8–9.  Holotype: Matsuoka, 1984a, pl.72, fig.7a–b.  Age: middle Eocene.

Parent: Exochosphaeridium