Babelispirillina
Coronella
Coronipora
Cylindrotrocholina
Globospirillina
Hensonina
Hottingerella
Jurella
Neotrocholina
Pachyspirillina
Paratrocholina
Problematina
Semiinvoluta
Trocholina
(tree size 1)
Trochonella
Trochospirillina
Involutina
(tree size 12)