Hystrichosphaera ramosa var. granomembranacea
From dinoflaj2
"var. granomembranacea" Davey and Williams, 1966a, p.37-38, pl.4, fig.4. Holotype: Davey and Williams, 1966a, pl.4, fig.4; Bujak et al., 1980, pl.4, figs.10-11. NOW Spiniferites ramosus subsp. granomembranaceus. Originally Hystrichosphaera ramosa var. granomembranacea, subsequently Spiniferites ramosus var. granomembranaceus, thirdly (and now) Spiniferites ramosus subsp. granomembranaceus. Age: Early Eocene. Parent: Hystrichosphaera ramosa
