Globorotaliidae
(tree size 116)
Pulleniatinidae
(tree size 4)
Candeinidae
(tree size 4)
Catapsydracidae
(tree size 33)
Eoglobigerinidae
(tree size 11)
Neoacarininidae
Planorotalitidae
Tenuitellidae
(tree size 14)
Globigerinitidae
(tree size 11)