Scyphanthus

{{Short description|Genus of plants}}

{{automatic taxobox

|image = Scyphanthus stenocarpus.jpg

|image_caption = Scyphanthus stenocarpus

|taxon = Scyphanthus

|authority = Sweet

|subdivision_ranks = Species

|subdivision = See text

|synonyms =

• Grammatocarpus {{small|C.Presl (1831)}}
• Ochetocarpus {{small|Meyen (1834)}}

|synonyms_ref = [https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:30121439-2 Scyphanthus D.Don]. Plants of the World Online. Retrieved 6 December 2023.

}}

Scyphanthus is a genus of ornamental plants in the family Loasaceae. It includes two species endemic to Central Chile.

• Scyphanthus elegans {{small|D.Don}}
• Scyphanthus stenocarpus {{small|(Poepp.) Urb. & Gilg}}