6862.000 Orthanthera Wight

Goyder, D.J., Gilbert, M.G. & Venter, H.J.T. (2020) Apocynaceae (Part 2) Flora Zambesiaca 7(2)

Description of the genus

Perennial herb with prostrate stems (in ours). Leaves subsessile. Flowers borne in clusters or umbels, lateral at the nodes. Corolla tube spherical, 5-angled at the base, cylindric above; lobes linear with reflexed margins. Corona a single series of 5 lobes. Anthers 2-locular. Pollinia erect. Follicles fusiform, large. Seeds brown, narrowly winged, with a tuft of hairs.

Worldwide: 4 species in southern tropical Africa, India and Nepal

Angola: 3 taxa.

Links to taxa: View: living plant images - herbarium specimen images - all images for this genus

Species	Provinces	Content
albida Schinz	NA	Image
gossweileri C.Norman [End]	CU	Image
jasminiflora (Decne.) Schinz		Description, Image

Other sources of information about Orthanthera:

Our websites:

Flora of Botswana: Orthanthera
Flora of Caprivi: Orthanthera
Flora of the DRC: Orthanthera
Flora of Kenya: Orthanthera
Flora of Tanzania: Orthanthera
Flora of Uganda: Orthanthera
Flora of Zambia: Orthanthera
Flora of Zimbabwe: Orthanthera

External websites:

African Plants: A Photo Guide (Senckenberg): Orthanthera
BHL (Biodiversity Heritage Library): Orthanthera
EOL (Encyclopedia of Life): Orthanthera
GBIF (Global Biodiversity Information Facility): Orthanthera
Google: Web - Images - Scholar
iNaturalist: Orthanthera
IPNI (International Plant Names Index): Orthanthera
JSTOR Plant Science: Orthanthera
Mansfeld World Database of Agricultural and Horticultural Crops: Orthanthera
Plants of the World Online: Orthanthera
Tropicos: Orthanthera
Wikipedia: Orthanthera