"Hemicystodinium parvum" Huang Tsengchieng, 1981, p.50, pl.2, figs.1-2.
TYPE: Holotype: Huang Tsengchieng, 1981, pl.2, figs.1-2. HISTORY: NOW: Polysphaeridium. Originally Hemicystodinium, subsequently (and now) Polysphaeridium. AGE: Miocene.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |