Adnatosphaeridium? membraniphorum Jan du Chêne and Adediran, 1985, p.10, pl.20, figs.1-6; pl.21, figs.1-10; pl.22, figs.1-4.
TYPE: Holotype: Jan du Chêne and Adediran, 1985, pl.20, figs.1-3. HISTORY: Originally Adnatosphaeridium, subsequently (and now) Adnatosphaeridium?. Questionable assignment: Stancliffe and Sarjeant (1990, p.200). AGE: Late Paleocene-Early Eocene.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |