Query Genus Locality Fossil Stomatorbina concentrica Main Key to Species About Contact
Class: Rotaliata    Subclass: Textulariana    Order: Textulariida    Family: Textulariidae
Semivulvulina Finlay, 1939

Semivulvulina dermouti
(Boomgart, 1949)
identified by scientist   
Quaternary
Banda, Timor and Arafura Sea

Semivulvulina pectinata
(Reuss, 1850)
identified by scientist   
Neogene
Pannonian Basin

Semivulvulina pectinata
(Reuss, 1850)
identified by scientist   
Neogene
Pannonian Basin