Lanternosphaeridium radiatum
From dinoflaj3
"radiatum" Morgenroth, 1966a, p.37–38, pl.10, figs.7–9. Holotype: Morgenroth, 1966a, pl.10, figs.7–8. NOW Fibrocysta. Originally Lanternosphaeridium, subsequently (and now) Fibrocysta. Age: early Eocene.
Parent: Lanternosphaeridium