Taxonomy
Scientific Name
Erica interrupta (N.E.Br.) E.G.H.Oliv.
Higher Classification
Dicotyledons
Family
ERICACEAE
Synonyms
Thoracosperma interruptum N.E.Br., Thoracosperma viscidum L.Guthrie
National Status
Status and Criteria
Critically Endangered B1ab(i,ii,iii,v)+2ab(i,ii,iii,v)
Assessment Date
2007/02/06
Assessor(s)
E.G.H. Oliver & R.C. Turner
Justification
Known from three severely fragmented subpopulations within an EOO 10 km². Destruction of its habitat is ongoing and due to coastal development, alien plant invasion and protea cultivation.
Distribution
Endemism
South African endemic
Provincial distribution
Western Cape
Range
Southern Agulhas Plain.
Habitat and Ecology
Major system
Terrestrial
Major habitats
Agulhas Limestone Fynbos
Description
Sandy, quartzitic and neutral soils between limestone ridges and on seaward flats.
Threats
Invasive Alien Species (direct effects), Habitat loss
Population
Population trend
Decreasing
Assessment History
Taxon assessed
Status and Criteria
Citation/Red List version
Erica interrupta (N.E.Br.) E.G.H.Oliv.CR B1ab(i,ii,iii,v)+2ab(i,ii,iii,v)Raimondo et al. (2009)
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.


Oliver, E.G.H. 2000. Systematics of Ericeae (Ericaceae-Ericoideae): species with indehiscent and partially indehiscent fruits. Contributions from the Bolus Herbarium 19:1-483.


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
Oliver, E.G.H. & Turner, R.C. 2007. Erica interrupta (N.E.Br.) E.G.H.Oliv. National Assessment: Red List of South African Plants version . Accessed on 2025/04/14

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