Cribrobulimina
(tree size 1)
Cribrogoesella
(tree size 5)
Cylindroclavulina
(tree size 4)
Goesella
(tree size 9)
Gyrovalvulina
Helicospirina
Helicovalvulina
Makarskiana
Neoclavulina
Valvulina
(tree size 7)