Phthanoperidinium tenellum Jin Guangxing, He Chengquan and Zhu Shenzhao in He Chengquan et al., 1989, p.62-63, pl.6, fig.22.
TYPE: Holotype: He Chengquan et al., 1989, pl.6, fig.22. AGE: Early Tertiary.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |