Cyclonephelium uncinatum
From dinoflaj3
uncinatum (Norvick, 1976, p.74–75, pl.8, figs.11–12) Stover and Evitt, 1978, p.36. Holotype: Norvick, 1976, pl.8, fig.11; Fauconnier and Masure, 2004, pl.17, figs.10–11. Originally Adnatosphaeridium, subsequently (and now) Cyclonephelium. Age: Cenomanian.
Parent: Cyclonephelium