Achomosphaera ramulifera subsp. ramosasimilis
From dinoflaj3
"subsp. ramosasimilis" Yun Hyesu, 1981, p.14–15, pl.1, figs.1,8; text-fig.3b. Holotype: Yun Hyesu, 1981, pl.1, fig.1; text-fig.3b; Fensome et al., 1991, figs.1–2 — p.719; fig.4 — p.721. NOW Achomosphaera ramosasimilis. Originally Achomosphaera ramulifera subsp. ramosasimilis, subsequently (and now) Achomosphaera ramosasimilis. Age: early Santonian.
Parent: Achomosphaera ramulifera