Himatanthus
Himatanthus is a genus of flowering plant in the family Apocynaceae, first described as a genus in 1819. It is native to Panama and South America.
;Species
- Himatanthus articulatus Woodson - widespread from Panama east to French Guiana and south to Bolivia
- Himatanthus attenuatus Woodson - Venezuela, Colombia, N Brazil
- Himatanthus bracteatus Woodson - Venezuela, Colombia, Guianas, Brazil, Peru, Ecuador
- Himatanthus drasticus Plumel - Guianas, Brazil
- Himatanthus lancifolius Woodson
- Himatanthus obovatus Woodson - Brazil, Bolivia, Guyana
- Himatanthus phagedaenicus Woodson - S Venezuela, NW Brazil
- Himatanthus semilunatus Markgr. - Amazon Basin
- Himatanthus stenophyllus Plumel - Colombia, NW Brazil, Guyana, Suriname
- Himatanthus tarapotensis Plumel - Colombia, Bolivia, Brazil, Peru, Ecuador