Tityrosphaeridium senegalense
From dinoflaj2
"?senegalense" (Jain and Millepied, 1975, p.149, pl.5, fig.68) Sarjeant, 1981, p.121. Holotype: Jain and Millepied, 1975, pl.5, fig.68. NOW Cordosphaeridium. Originally (and now) Cordosphaeridium, subsequently Tityrosphaeridium?. Questionable assignment: Sarjeant (1981, p.121). Age: Campanian-Maastrichtian.
Parent: Tityrosphaeridium