Linariantha

{{Short description|Monotypic genus of flowering plants in the family Acanthaceae}}

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|display_parents = 3

|genus = Linariantha

|parent_authority = B.L.Burtt & R.M.Sm. (1965)

|species = bicolor

|authority = authority = B.L.Burtt & R.M.Sm. (1965)

}}

Linariantha is a monotypic genus in the plant family Acanthaceae. It was described by Brian Laurence Burtt and Rosemary Margaret Smith in 1965.{{Cite web|title=Linariantha — The Plant List|url=http://www.theplantlist.org/1.1/browse/A/Acanthaceae/Linariantha/|access-date=2021-01-05|website=www.theplantlist.org}}{{Cite web|title=Linariantha bicolor B.L.Burtt & R.M.Sm.|url=https://www.gbif.org/species/3774674|access-date=2021-01-05|website=www.gbif.org|language=en}}

The sole species is Linariantha bicolor, also described by Burtt and Smith. It is endemic to Sarawak state of Malaysia on the island of Borneo.[https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:52192-1 Linariantha bicolor B.L.Burtt & R.M.Sm.] Plants of the World Online. Retrieved 5 February 2024. No subspecies are listed in the Catalog of Life.