"Meiourogonyaulax? dicrypta" Gitmez and Sarjeant, 1972, p.225-226, pl.7, fig.6; text-fig.22.
TYPE: Holotype: Gitmez and Sarjeant, 1972, pl.7, fig.6; text-fig.22. HISTORY: NOW: Escharisphaeridia. Originally Meiourogonyaulax, subsequently Lithodinia, thirdly Meiourogonyaulax?, fourthly Canningia?, fifthly (and now) Escharisphaeridia. Questionable assignment: Stover and Evitt (1978, p.63) as a problematical species. AGE: Early-Late Kimmeridgian.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |