"Deflandrea montanaensis" Harland, 1977a, p.184-185, pl.25, figs.4,6-7,10-12.
TYPE: Holotype: Harland, 1977a, pl.25, fig.4. HISTORY: NOW: Alterbidinium. Originally Deflandrea, subsequently Spinidinium, thirdly Alterbia (combination illegitimate), fourthly (and now) Alterbidinium. AGE: Late Campanian-Maastrichtian.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |