(Hemithyone) (Hemithyone) is a biological genus in the family Phyllophoridae and order Dendrochirotida.
Hemithyone semperi
Allothyone
Anthochirus
Cladolella
Ekmanothyone
Hemithyone
Lipotrapeza
Massinium
Neopentadactyla
Neothyonidium
Pentadactyla
Pentamera
Phyllophorella
Phyllophorus
Phyllostauros
Phyrella
Selenkiella
Stolus
Thorsonia
Thyone
Thyonina
Triasemperia