Leptorhynchos is a genus of annual or perennial herbs in the family Asteraceae. All species are endemic to Australia.
Species list The following is a list of species of Leptorhynchos accepted by the Australian Plant Census as at April 2024: Leptorhynchos baileyi F.Muell. - woolly buttons Leptorhynchos elongatus DC. - lanky buttons Leptorhynchos melanocarpus Paul G.Wilson Leptorhynchos nitidulus DC. Leptorhynchos orientalis Paul G.Wilson Leptorhynchos scaber (Benth.) Haegi Leptorhynchos squamatus (Labill.) Less. – scaly buttons Leptorhynchos squamatus subsp. alpinus Flann Leptorhynchos squamatus (Labill.) Less. subsp. squamatus Leptorhynchos tenuifolius F.Muell. Leptorhynchos tetrachaetus (Schldl.) J.M.Black - beauty buttons Leptorhynchos waitzia Sond. - button immortelle
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