Lagena
(tree size 346)
Lagena (foraminifera)
Archaelagena
Asipholagena
(tree size 1)
Capitellina
Cerebrina
(tree size 10)
Clyphogonium
Conolagena
(tree size 6)
Cribrolagena
(tree size 1)
Ectolagena
Favolagena
(tree size 1)
Globulospinella
(tree size 2)
Hyalinonetrion
(tree size 7)
Lagenulina
Obliquina
Ovolina
Phialinea
Procerolagena
(tree size 21)
Pygmaeoseistron
Reussoolina
(tree size 5)
Rimulinoides
(tree size 1)
Tetragonulina
Cristellaria
(tree size 2)
Seguenzaella
(tree size 2)
Amphorina