Stomiosphaera borzae
From dinoflaj2
"borzae" (I. Nagy, 1966, p.92, pl.5, figs.15-16) Dufour, 1968, p.1947. Holotype: I. Nagy, 1966, pl.5, fig.15. Name not validly published: generic name not validly published. NOW Carpistomiosphaera. Originally Cadosina, subsequently Stomiosphaera, thirdly (and now) Carpistomiosphaera. Dufour did not reference the basionym when proposing this combination, but this was not a requirement since he was using zoological nomenclature. Age: Kimmeridgian.
Parent: Stomiosphaera