Chytroeisphaeridia microgranulata
From dinoflaj3
microgranulata He Chengquan, 1991, p.116, pl.49, figs.14–18; pl.51, figs.3–12. Holotype: He Chengquan, 1991, pl.49, fig.17; pl.51, fig.6. He Chengquan et al. (2009, p.218) indicated that they were validating this species, but it is not clear why they considered the name to have been invalid in He Chengquan (1991). Age: early Eocene.
Parent: Chytroeisphaeridia