Subtilisphaera paeminosa
From dinoflaj3
"?paeminosa" (Drugg, 1978, p.68–69, pl.3, figs.5–9) Bujak and Davies, 1983, p.163. Holotype: Drugg, 1978, pl.3, fig.8. Originally Geiselodinium, subsequently Subtilisphaera, thirdly Subtilisphaera?. Questionable assignment: Lentin and Williams (1985, p.342). Taxonomic senior synonym: Geiselodinium (now Corculodinium) inaffectum, according to Courtinat (2000, p.173). Age: middle Kimmeridgian.
