Class: Rotaliata    Subclass: Rotaliana    Order: Nummulitida    Family: Nummulitidae
Heterostegina d'Orbigny, 1826

Heterostegina antillarum
d'Orbigny, 1839
identified by scientist   
Quaternary

Heterostegina costata
d'Orbigny, 1846
type specimen   lectotype
Neogene
Vienna Basin

Heterostegina curva
Moebius, 1880
identified by scientist   
Quaternary
Hawaii

Heterostegina depressa
d'Orbigny, 1826
identified by scientist   
Quaternary
Maldives and off

Heterostegina depressa
d'Orbigny, 1826
identified by M. Hesemann   
Quaternary
Coral Sea