Oncinotis
{{Short description|Genus of plants}}
{{Automatic taxobox
|image = Oncinotis tenuiloba 333938097.jpg
|image_caption = Oncinotis tenuiloba
|display_parents = 2
|taxon = Oncinotis
|authority = Benth.{{Citation |contribution=Oncinotis|title=World Checklist of Selected Plant Families |publisher=Royal Botanic Gardens, Kew |url=http://apps.kew.org/wcsp/namedetail.do?name_id=140110 |accessdate=17 August 2013}}
}}
Oncinotis is a genus of plant in the family Apocynaceae, first described as a genus in 1849. It is native to Africa, including Madagascar. {{As of|2013|August}} the World Checklist of Selected Plant Families recognises 7 species:Search for "Oncinotis", {{Citation |title=World Checklist of Selected Plant Families |publisher=Royal Botanic Gardens, Kew |url=http://apps.kew.org/wcsp/ |accessdate=17 August 2013 }}
- Oncinotis glabrata (Baill.) Stapf ex Hiern - tropical Africa from Liberia to Tanzania, south to Angola
- Oncinotis gracilis Stapf - tropical Africa from Liberia to Central African Republic, south to Angola
- Oncinotis hirta Oliv. - C Africa from Cameroon to Angola
- Oncinotis nitida Benth. - W Africa from Liberia to Republic of Congo
- Oncinotis pontyi Dubard - tropical Africa from Guinea to Uganda
- Oncinotis tenuiloba Stapf - C + S Africa from Nigeria east to Sudan + Ethiopia, south to Cape Province
- Oncinotis tomentella Radlk. - Madagascar
- Oncinotis axillaris K.Schum. = Baissea multiflora A.DC.
- Oncinotis campanulata K.Schum = Baissea campanulata (K.Schum.) de Kruif
- Oncinotis melanocephala K.Schum. = Baissea myrtifolia (Benth.) Pichon
- Oncinotis subsessilis K.Schum. = Baissea campanulata (K.Schum.) de Kruif
- Oncinotis zygodioides K.Schum. = Baissea zygodioides (K.Schum.) Stapf