Pulchranthus

{{Short description|Genus of plants}}

{{Automatic taxobox

| image = Pulchranthus_adenostachyus_(Acanthaceae)_(42735537261).jpg

| image_caption = Pulchranthus adenostachyus in Peru

| taxon = Pulchranthus

| authority = V.M.Baum, Reveal & Nowicke (1983)

}}

Pulchranthus is a genus of flowering plants belonging to the family Acanthaceae. It includes four species native to northern South America, ranging from Colombia to Bolivia and northern Brazil.{{cite web |title=Pulchranthus V.M.Baum, Reveal & Nowicke {{!}} Plants of the World Online {{!}} Kew Science |url=https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:893325-1 |website=Plants of the World Online |access-date=20 May 2021 |language=en}}