*Semicavidinium mitra (Dürr, 1987, p.74,77, figs.3a-b; fig.4, nos.3-6; fig.6, nos.1-3,5) Dodekova, 1994, p.28.
TYPE: Holotype: Dürr, 1987, fig.4, no.3; Dürr, 1988, pl.1, fig.5. HISTORY: Originally Meiourogonyaulax, subsequently Lithodinia, thirdly (and now) Semicavidinium. ETYMOLOGY: N.I.A. AGE: mid Kimmeridgian.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |