Impletosphaeridium charrieri Troncoso and Doubinger, 1980, p.102, pl.2, figs.7-8.
TYPE: Holotype: Troncoso and Doubinger, 1980, pl.2, fig.7. COMMENTS: Quattrocchio and Sarjeant (1996, p.120) considered this species to be a possible taxonomic junior synonym of Cleistosphaeridium (as and now Downiesphaeridium) bergmannii. AGE: Maastrichtian-Danian.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |