Membranophoridium variatum (Jiabo, 1978, p.78-79, pl.27, figs.6-10) Lentin and Williams, 1981, p.185.
TYPE: Holotype: Jiabo, 1978, pl.27, fig.6. HISTORY: Originally Cyclonephelium, subsequently (and now) Membranophoridium. AGE: Early Tertiary.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |