Tonestus

Tonestus, common name serpentweed, is a genus of North American flowering plants in the family Asteraceae.
The name is an anagram of the name of the related genus Stenotus. ''Nestotus is similarly another anagram of the same name.
; SpeciesTonestus lyallii A.Nelson - Alberta, British Columbia, WA OR ID MT CO WY NV CATonestus pygmaeus A.Nelson - MT WY CO NM
; formerly included
now in Eurybia Lorandersonia Toiyabea Triniteurybia Tonestus aberrans G.L.Nesom & D.R.Morgan - Triniteurybia aberransTonestus alpinus G.L.Nesom & D.R.Morgan - Toiyabea alpina R.P.Roberts, Urbatsch & NeubigTonestus eximius A.Nelson & J.F.Macbr. - Toiyabea eximia NesomTonestus graniticus G.L.Nesom & D.R.Morgan - Toiyabea granitica NesomTonestus kingii G.L.Nesom - Eurybia kingii G.L.NesomTonestus microcephalus G.L.Nesom & D.R.Morgan - Lorandersonia microcephala Urbatsch, R.P.Roberts & NeubigTonestus peirsonii G.L.Nesom & D.R.Morgan - Toiyabea peirsonii'' Nesom