Krutzschidinium spinosum
From dinoflaj3
"*spinosum" Strauss, 1991a, p.54,56, pl.1, figs.a–h; pl.2, figs.a–e; text-figs.4a–h. Holotype: Strauss, 1991a, pl.1, figs.a–b; text-fig.4c. Name not validly published: lodgment of holotype not specified. Strauss (1991a, p.57) considered this species to be a possible taxonomic junior synonym of Wetzeliella (now Apectodinium) summissa. Age: middle Eocene.
Parent: Krutzschidinium