Glaphyrocysta wilsonii
From dinoflaj3
wilsonii Kirsch, 1991, p.92–93, pl.16, figs.2–3,5–8,10–11; pl.43, figs.10–12; text-fig.43. Holotype: Kirsch, 1991, pl.16, figs.10–11. Taxonomic junior synonym: Cyclonephelium perforatum (name not validly published), according to Slimani (2001a, p.192). Age: early-middle Maastrichtian.
Parent: Glaphyrocysta