Adnatosphaeridium delicatum
From dinoflaj3
"?delicatum" (Horowitz, 1975, p.24, pl.1, fig.2) Stover and Evitt, 1978, p.15. Holotype: Horowitz, 1975, pl.1, fig.2. Combination not validly published: basionym not fully referenced. NOW Areoligera?. Originally Areoligera, subsequently Adnatosphaeridium? (combination not validly published), thirdly (and now) Areoligera?. Questionable assignment: Stover and Evitt (1978, p.15), as a problematic species. Age: Late Triassic (probably not in place).
Parent: Adnatosphaeridium