(Verticillina) (Verticillina) is a biological genus in the family Campanulariidae and order Leptothecatae (Thecate Hydroids).
Verticillina chinensis
Verticillina verticillata
Agastra
Billardia
Calamphora
Campanularia
Clytia
Eucalix
Eucopella
Eucuspidella
Gastroblasta
Gonothyraea
Hartlaubella
Laomedea
Obelia
Orthopyxis
Paraculliactis
Phialidium
Rhizocaulus
Silicularia
Tulpa
Verticillina