"Baltisphaeridium lumectum" Sarjeant, 1960a, p.139-140, pl.6, fig.1; text-fig.2.
TYPE: Holotype: Sarjeant, 1960a, pl.6, fig.1; text-fig.2. HISTORY: NOW: Impletosphaeridium. Originally Baltisphaeridium, subsequently Cleistosphaeridium, thirdly Cleistosphaeridium?, fourthly (and now) Impletosphaeridium. AGE: Late Oxfordian.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |