What is "malleostemon"

Malleostemon is a genus of flowering plants in the myrtle family Myrtaceae, described a genus in 1983. The entire genus is endemic to Western Australia.

1. Malleostemon decipiens (W.Fitzg.) Trudgen
2. Malleostemon hursthousei (W.Fitzg.) J.W.Green
3. Malleostemon minilyaensis J.W.Green
4. Malleostemon pedunculatus J.W.Green
5. Malleostemon peltiger (S.Moore) J.W.Green
6. Malleostemon roseus (E.Pritz.) J.W.Green
7. Malleostemon tuberculatus (E.Pritz.) J.W.Green