Class: Rotaliata    Subclass: Rotaliana    Order: Buliminida    Family: Siphogenerinoididae
Rectuvigerina Mathews, 1945

Rectuvigerina bononiensis
(Fornasini, 1888)
identified by M. Hesemann   
Neogene
Mediterranean

Rectuvigerina elongatastriata
(Colom, 1952)
identified by M. Hesemann   
Quaternary
off West Africa

Rectuvigerina elongatastriata
(Colom, 1952)
identified by M. Hesemann   
Quaternary
off West Africa

Rectuvigerina nicoli
Mathews, 1945
identified by scientist   
Quaternary