"Cannosphaeropsis pusulosa" Morgenroth, 1966b, p.8, pl.2, fig.6.
TYPE: Holotype: Morgenroth, 1966b, pl.2, fig.6. HISTORY: NOW: Trabeculidium. Originally Cannosphaeropsis, subsequently Nematosphaeropsis, thirdly (and now) Trabeculidium. AGE: Early Oligocene.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |