Query Genus Locality Fossil Stomatorbina concentrica Main Key to Species About Contact
Class: Rotaliata    Subclass: Rotaliana    Order: Rotaliida    Family: Bolivinitidae
Lugdunum Saidova, 1975

Lugdunum hantkenianum
(Brady, 1881)
identified by scientist   
Quaternary
French Polynesia and off

Lugdunum schwagerianum
(Brady, 1881)
identified by scientist   
Quaternary
Micronesia + Philippine Basin