ParahelleniaParahellenia is a genus of flowering plants in the family Costaceae. It includes nine species native to tropical Asia, ranging from southern China through Indochina to western Malesia.SpeciesNine species are accepted.Parahellenia borneensis Parahellenia candida Parahellenia globosa Parahellenia malipoensis Parahellenia mizoramensis Parahellenia mulus Parahellenia tonkinensis Parahellenia trongduyi ''Parahellenia yunnanensis''