Taxonomy
Scientific Name
Euphorbia hallii R.A.Dyer
Higher Classification
Dicotyledons
Family
EUPHORBIACEAE
National Status
Status and Criteria
Rare
Assessment Date
2005/07/25
Assessor(s)
R.H. Archer & J.E. Victor
Justification
Known from five subpopulations in the Biedouw Valley area. The habitat is not cultivated.
Distribution
Endemism
South African endemic
Provincial distribution
Northern Cape, Western Cape
Range
Botterkloof to Biedouw.
Habitat and Ecology
Major system
Terrestrial
Major habitats
Agter-Sederberg Shrubland
Description
Lower slopes and flats, on sandy, gravely clay.
Population
Population trend
Stable
Assessment History
Taxon assessed
Status and Criteria
Citation/Red List version
Euphorbia hallii R.A.DyerRare Raimondo et al. (2009)
Euphorbia hallii R.A.DyerRare Hilton-Taylor (1996)
Euphorbia hallii R.A.DyerRare Hall et al. (1980)
Bibliography

Goldblatt, P. and Manning, J.C. 2000. Cape Plants: A conspectus of the Cape Flora of South Africa. Strelitzia 9. National Botanical Institute, Cape Town.


Hall, A.V., De Winter, M., De Winter, B. and Van Oosterhout, S.A.M. 1980. Threatened plants of southern Africa. South African National Scienctific Programmes Report 45. CSIR, Pretoria.


Hilton-Taylor, C. 1996. Red data list of southern African plants. Strelitzia 4. South African National Botanical Institute, Pretoria.


Raimondo, D., von Staden, L., Foden, W., Victor, J.E., Helme, N.A., Turner, R.C., Kamundi, D.A. and Manyama, P.A. 2009. Red List of South African Plants. Strelitzia 25. South African National Biodiversity Institute, Pretoria.


Citation
Archer, R.H. & Victor, J.E. 2005. Euphorbia hallii R.A.Dyer. National Assessment: Red List of South African Plants version . Accessed on 2024/06/22

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Distribution map


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