Holmwoodinium ovatum (He Chengquan and Li Peng, 1981, p.66, pl.31, fig.13) He Chengquan et al., 2009, p.441.

Originally Laciniadinium?, subsequently (and now) Holmwoodinium.

Holotype: He Chengquan and Li Peng, 1981, pl.31, fig.13.
Age: late Oligocene.