Class: Rotaliata    Subclass: Textulariana    Order: Endothyrida    Family: Endothyridae
Endothyranella Galloway & Harlton, 1930

Endothyranella armstrongi
Plummer, 1930
identified by scientist   
Carboniferous
American South

Endothyranella armstrongi
Plummer, 1930
identified by scientist   
Carboniferous
American South

Endothyranella powersi
(Harlton, 1927)
type specimen   holotype
Carboniferous