"Achomosphaera ramulifera var. gabonensis" Boltenhagen, 1977, p.36-37, pl.3, figs.7a-b,8-9.
TYPE: Holotype: Boltenhagen, 1977, pl.3, figs.7a-b; Fensome et al., 1993a, figs.1-2 - p.1209. HISTORY: NOW: Achomosphaera ramulifera subsp. gabonensis. Originally Achomosphaera ramulifera var. gabonensis, subsequently (and now) Achomosphaera ramulifera subsp. gabonensis. AGE: Campanian-Maastrichtian.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |