Query Genus Locality Fossil Stomatorbina concentrica Main Key to Species About Contact
Class: Rotaliata    Subclass: Textulariana    Order: Textulariida    Family: Pseudogaudryinidae
Plotnikovina Mikhalevich, 1981

Plotnikovina compressa
(Cushman, 1935)
identified by scientist   
Quaternary
Caribbean

Plotnikovina timorea
Loeblich and Tappan, 1994
identified by scientist   
Quaternary
Banda, Timor and Arafura Sea

Plotnikovina transversaria
(Brady, 1884)
identified by scientist   
Quaternary
Coral Sea