Spiniferites ramosus var. endoperforatus
From dinoflaj3
"var. endoperforatus" Corradini, 1973, p.168, pl.26, figs.9–10. Holotype: Corradini, 1973, pl.26, fig.9. NOW Spiniferites ramosus subsp. endoperforatus. Originally Spiniferites ramosus var. endoperforatus, subsequently (and now) Spiniferites ramosus subsp. endoperforatus. Age: Senonian.
Parent: Spiniferites ramosus