Lanternosphaeridium doubingerae
From dinoflaj2
doubingerae Troncoso in Troncoso and Doubinger, 1980, p.103, pl.3, figs.7-9. Holotype: Troncoso and Doubinger, 1980, pl.3, figs.8-9. Age: Maastrichtian-Danian.
Parent: Lanternosphaeridium