Hystrichosphaera paradoxa
From dinoflaj3
"paradoxa" Cookson and Eisenack, 1968, p.114; text-figs.2G,3. Holotype: Cookson and Eisenack, 1968, text-figs.2G,3. NOW Spiniferites. Originally Hystrichosphaera, subsequently (and now) Spiniferites. Age: Senonian.
Parent: Hystrichosphaera