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Class: Rotaliata    Subclass: Globigerinana    Order: Globigerinida    Family: Hedbergellidae
Clavihedbergella Banner and Blow, 1959

Clavihedbergella simplex
(Morrow, 1934)
identified by scientist   
Cretaceous
North European Plain

Clavihedbergella simplex
(Morrow, 1934)
identified by scientist   
Cretaceous
North European Plain

Clavihedbergella subcretacea
(Tappan, 1943)
type specimen   holotype
Cretaceous
American South

Clavihedbergella yezoana
(Takayanagi and Iwamoto, 1962)
identified by scientist   
Cretaceous