Query Genus Locality Fossil Stomatorbina concentrica Main Key to Species About Contact
Class: Fusulinata    Subclass: Afusulinina    Order: Archaediscida    Family: Eosigmoilinidae
Eosigmoilina Ganelina, 1956

Eosigmoilina pamirensis
Miklukho-Maklay, 1960
identified by scientist   
Carboniferous

Eosigmoilina robertsoni
Ganelina, 1956
identified by scientist   
Carboniferous
Eastern European Plain