Angulogavelinella
Anomalinulla
(tree size 2)
Berthelina
(tree size 11)
Bilingulogavelinella
Boldia
Cocoarota
(tree size 2)
Discanomalina
(tree size 8)
Echigoina
(tree size 2)
Gavelinella
(tree size 11)
Gyroidella
(tree size 1)
Gyroidina
(tree size 36)
Gyroidinopsis
(tree size 1)
Hansenisca
(tree size 1)
Hollandina
(tree size 1)
Holmanella
Lingulogavelinella
(tree size 7)
Notoplanulina
(tree size 1)
Orostella
Paralabamina
Pseudogavelinella
Pseudorosalinoides
Pseudovalvulineria
Terquemia