Pyxidinopsis minor
From dinoflaj3
minor He Chengquan, Zhu Shenzhao and Jin Guangxing in He Chengquan et al., 1989, p.63, pl.7, figs.17–19. Holotype: He Chengquan et al., 1989, pl.7, fig.18. Taxonomic junior synonym: Pyxidinopsis rugireticulatum, according to He Chengquan et al. (2009, p. 244). Age: Early Tertiary.
Parent: Pyxidinopsis