Lanternosphaeridium ovale
From dinoflaj3
"ovale" Hansen, 1977, p.17, figs.19F–G. Holotype: Hansen, 1977, figs.19F–G. NOW Fibrocysta. Originally Lanternosphaeridium, subsequently (and now) Fibrocysta. Age: Maastrichtian–Danian.
Parent: Lanternosphaeridium