Query
Genus
Locality
Fossil
Main
Key to Species
About
Contact
Class:
Rotaliata
Subclass:
Rotaliana
Order:
Rotaliida
Family:
Discocyclinidae
Actinocyclina
Gümbel, 1870
Actinocyclina crassicostata
Douvillé, 1922
type specimen holotype
Paleogene
Actinocyclina praeradians
Douvillé, 1922
type specimen holotype
Paleogene
Main
Key to Species
About
Contact
