CleistochloaCleistochloa is a genus of bunchgrasses in the family Poaceae. It includes three species native to New Guinea and eastern Australia.SpeciesThree species are accepted.Cleistochloa sclerachne C.E.Hubb. - Queensland and New GuineaCleistochloa subjuncea C.E.Hubb. - Queensland and New South WalesCleistochloa uncinulata – Queensland and New South Wales; introduced to FijiFormerly placed here ''Dimorphochloa rigida''