Rhombodinium elongatum subsp. spinale
From dinoflaj2
subsp. spinale He Chengquan, 1991, p.98, pl.40, figs.1-5. Holotype: He Chengquan, 1991, pl.40, fig.1. Age: Mid Eocene. Parent: Rhombodinium elongatum
subsp. spinale He Chengquan, 1991, p.98, pl.40, figs.1-5. Holotype: He Chengquan, 1991, pl.40, fig.1. Age: Mid Eocene. Parent: Rhombodinium elongatum
