Spiniferites adnatus subsp. puyangensis
From dinoflaj2
subsp. puyangensis (He Chengquan, Zhu Shenzhao and Jin Guangxing in He Chengquan et al., 1989, p.70, pl.21, figs.1-11) Mao Shaozhi et al., 1995, p.35. Holotype: He Chengquan et al., 1989, pl.21, fig.4. Originally Spiniferites puyangensis, subsequently (and now) Spiniferites adnatus subsp. puyangensis. Age: Early Tertiary. Parent: Spiniferites adnatus