"Pentagonum granulatum" Oleinik, 1975, p.225-226, pl.1, figs.3-5.
TYPE: Holotype: Oleinik, 1975, pl.1, fig.3. HISTORY: NOW: Palaeoperidinium granulatum Oleinik. Originally Pentagonum granulatum (generic name illegitimate), subsequently (and now) Palaeoperidinium granulatum Oleinik, thirdly Palaeoperidinium oleinikii (name illegitimate). COMMENTS: Following I.C.B.N. Article 55.1, the species name Pentagonum granulatum is validly published even though the generic name Pentagonum is illegitimate. AGE: Late Eocene.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |