Raphionacme globosa
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Habit
Kalahari woodland
Sioma, Sioma District
Dec 2023
Photo: Nick Wightman
Flower
Kalahari woodland
Sioma, Sioma District
Dec 2023
Photo: Nick Wightman
Flower
Kalahari woodland
Sioma, Sioma District
Dec 2023
Photo: Nick Wightman
Tuber
Kalahari woodland
Sioma, Sioma District
Dec 2023
Photo: Nick Wightman
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Species details: Click on each item to see an explanation of that item (Note: opens a new window)
| Synonyms: |
Raphionacme virgultorum S. Moore |
| Common names: | |
| Frequency: | |
| Status: | Native |
| Description: |
Erect, single to few-stemmed herb up to 50 cm high, growing from a conical to spherical tuber up to 10 cm in diameter. Leaves ascending to spreading linear to very narrowly ovate, 5–19 cm long, hairless with only midrib and margin hairy or scabrous, or sparsely hairy or scabrous all over, dark green and sometimes densely dotted above, paler green and densely dotted beneath; margin reddish; petiole 2–5 mm long. Inflorescences terminal, rarely also subterminal, many-flowered, globose, hairy; peduncles 1–4.5 cm long, pedicels c. 2 mm long. Sepals subulate to narrowly triangular, 2–3 mm long, hairy outside. Corolla hairy outside, hairless inside; tube 2–3 mm long, campanulate; lobes ovate to triangular, 3–4 mm long, whitish green, creamy or yellowish, sometimes tinged violet, brown or red, tips purple, pink or red. Corona pale green tinged purple, lobes tri-segmented; central segment 2–3 mm long, filiform, papillose, apex twirled; lateral segments C. 1.5 mm long, hairless. Follicles solitary, erect, cylindrical-ovoid tapering into a blunt tip, c. 7.5 cm long, hairless, smooth. |
| Type location: |
Angola |
| Notes: | |
| Derivation of specific name: | |
| Habitat: | in highland savanna, grassland and forest. On a variety of soils ranging from rocky shallow soils to deeper loamy soils. |
| Altitude range: (metres) | 800 - 1800 m |
| Flowering time: | Nov - Feb |
| Worldwide distribution: | Angola, DRC, Tanzania, Malawi and Zambia. |
| FZ divisions: | N |
| Growth form(s): | |
| Endemic status: | |
| Red data list status: | |
| Insects associated with this species: | |
| Spot characters: | Display spot characters for this species |
| Literature: |
Goyder, D.J., Gilbert, M.G. & Venter, H.J.T. (2020). Apocynaceae (Part 2) Flora Zambesiaca 7(2) Pages 37 - 38. |
Other sources of information about Raphionacme globosa:
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Flora of Zambia: Raphionacme globosaExternal websites:
African Plants: A Photo Guide (Senckenberg): Raphionacme globosaAfrican Plant Database: Raphionacme globosa
BHL (Biodiversity Heritage Library): Raphionacme globosa
EOL (Encyclopedia of Life): Raphionacme globosa
GBIF (Global Biodiversity Information Facility): Raphionacme globosa
Google: Web - Images - Scholar
iNaturalist: Raphionacme globosa
IPNI (International Plant Names Index): Raphionacme globosa
JSTOR Plant Science: Raphionacme globosa
Mansfeld World Database of Agricultural and Horticultural Crops: Raphionacme globosa
Plants of the World Online: Raphionacme globosa
Tropicos: Raphionacme globosa
Wikipedia: Raphionacme globosa