''Tetrarrhena'' is a genus of

grass Poaceae ( ), also called Gramineae ( ), is a large and nearly ubiquitous family (biology), family of monocotyledonous flowering plants commonly known as grasses. It includes the cereal grasses, bamboos, the grasses of natural grassland and spe ...

es. It includes six species native to eastern and southern

Australia Australia, officially the Commonwealth of Australia, is a country comprising mainland Australia, the mainland of the Australia (continent), Australian continent, the island of Tasmania and list of islands of Australia, numerous smaller isl ...

including

Tasmania Tasmania (; palawa kani: ''Lutruwita'') is an island States and territories of Australia, state of Australia. It is located to the south of the Mainland Australia, Australian mainland, and is separated from it by the Bass Strait. The sta ...

Species

Six species are accepted. *'' Tetrarrhena acuminata'' *'' Tetrarrhena distichophylla'' *'' Tetrarrhena juncea'' *'' Tetrarrhena laevis'' *'' Tetrarrhena oreophila'' *'' Tetrarrhena turfosa''

References

{{Taxonbar, from=Q3489811 Pooideae Poaceae genera Endemic flora of Australia Taxa described in 1810 Taxa named by Robert Brown (botanist, born 1773)