Back
Impletosphaeridium charrieri
Impletosphaeridium "charrieri" Troncoso and Doubinger, 1980, p.102, pl.2, figs.7-8.
Holotype: Troncoso and Doubinger, 1980, pl.2, fig.7.
Originally Impletosphaeridium, subsequently Operculodinium.
Taxonomic senior synonym: Cleistosphaeridium (now Lingulodinium) bergmannii, according to Quattrocchio and Sarjeant, 2003, p.142.
Age: Maastrichtian-Danian.
Holotype: Troncoso and Doubinger, 1980, pl.2, fig.7.
Originally Impletosphaeridium, subsequently Operculodinium.
Taxonomic senior synonym: Cleistosphaeridium (now Lingulodinium) bergmannii, according to Quattrocchio and Sarjeant, 2003, p.142.
Age: Maastrichtian-Danian.