"Cleistosphaeridium spissum" McIntyre and Brideaux, 1980, p.20, pl.7, figs.1-9.
TYPE: Holotype: McIntyre and Brideaux, 1980, pl.7, figs.1-4. HISTORY: NOW: Prolixosphaeridiopsis (Appendix A). Originally Cleistosphaeridium, subsequently Prolixosphaeridium?, thirdly (and now) Prolixosphaeridiopsis (Appendix A). AGE: Valanginian.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |