Class: Rotaliata    Subclass: Rotaliana    Order: Buliminida    Family: Siphogenerinoididae
Tubulogenerina Cushman, 1927

Tubulogenerina ferox
(Heron-Allen & Earland, 1924)
type specimen   holotype
Neogene

Tubulogenerina ferox
(Heron-Allen & Earland, 1924)
type specimen   holotype


Tubulogenerina tubulifera
(Parker and Jones, 1863)
identified by scientist   
Paleogene
Moravia