Apteodinium rhombiforme

rhombiforme He Chengquan, 1991, p.112, pl.3, figs.1–2.  Holotype: He Chengquan, 1991, pl.3, fig.1.  This name was not validly published in He Chengquan and Wang Kede (1990, p.410), who gave the citation "Apteodinium rhombiforme He".  Age: Paleocene–Eocene.

Parent: Apteodinium