"Leptodinium? crassinervum" (Deflandre, 1939b, p.144, pl.6, fig.5 ex Sarjeant, 1967b, p.248-249) Sarjeant, 1969, p.12.
EMENDATION: Nøhr-Hansen, 1986, p.33, as Cribroperidinium crassinervum. TYPE: Holotype: Deflandre, 1939b, pl.6, fig.5; Jan du Chêne et al., 1986a, pl.70, figs.1-4. HISTORY: NOW: Cribroperidinium. Originally Palaeoperidinium (name not validly published), subsequently Gonyaulacysta, thirdly Leptodinium, fourthly Leptodinium?, fifthly (and now) Cribroperidinium. Questionable assignment: Stover and Evitt (1978, p.170) as a problematical species. AGE: Kimmeridgian.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |