Guichenotia is a genus of about 16 species of flowering plants that are endemic to the south west of Western Australia. The genus was first formally described in 1821 by Jaques Étienne Gay in Mémoires du Muséum d'Histoire Naturelle. The first species Gay described was Guichenotia ledifolia. The genus name honours Antoine Guichenot, gardener's boy on the 1801–1803 French scientific voyage to Australia under Nicolas Baudin. Species list The following species of Guichenotia are accepted by the Australian Plant Census as at 22 March 2022: Guichenotia alba Keighery Guichenotia angustifolia (Turcz.) Druce Guichenotia anota C.F.Wilkins Guichenotia apetala A.S.George Guichenotia asteriskos C.F.Wilkins Guichenotia astropletha C.F.Wilkins Guichenotia basiviridis C.F.Wilkins Guichenotia glandulosa C.F.Wilkins Guichenotia impudica C.F.Wilkins Guichenotia intermedia C.F.Wilkins Guichenotia ledifolia J.Gay Guichenotia macrantha Turcz. - large-flowered guichenotia Guichenotia micrantha (Steetz) Benth. - small-flowered guichenotia Guichenotia quasicalva C.F.Wilkins Guichenotia sarotes Benth. Guichenotia seorsiflora C.F.Wilkins Guichenotia tuberculata C.F.Wilkins References FloraBase - the Western Australian flora: Guichenotia Byttnerioideae Rosids of Western Australia Malvales of Australia Malvaceae genera