"Cleistosphaeridium araneosum" Brideaux, 1977, p.22-23, pl.9, figs.1-3.
TYPE: Holotype: Brideaux, 1977, pl.9, figs.1-3. HISTORY: NOW: Heterosphaeridium. Originally Cleistosphaeridium, subsequently (and now) Heterosphaeridium. AGE: Aptian-Albian.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |