Foraminifera by:    Genus     Locality    Fossil    Query    Calcarina hispida, Foraminifera Dentalina globifera, Foraminifera Uvigerina peregrina, Campos, Brazil, Foraminifera Flag german      Key to Species    Articles     About     
Class: Rotaliata    Subclass: Rotaliana    Order: Buliminida    Family: Fursenkoinidae
Sigmavirgulina Loeblich & Tappan, 1957

Sigmavirgulina tortuosa
(Brady, 1881)
identified by scientist   
Quaternary
off Brazil