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Scientific Name | Diascia collina K.E.Steiner |
Higher Classification | Dicotyledons |
Family | SCROPHULARIACEAE |
National Status |
Status and Criteria | Vulnerable B1ab(ii,iii,iv,v)+2ab(ii,iii,iv,v) |
Assessment Date | 2014/05/01 |
Assessor(s) | K.E. Steiner & D. Raimondo |
Justification | EOO and AOO <31 km², known from less than ten locations and declining due to loss of habitat and subpopulations to urban development. |
Distribution |
Endemism | South African endemic |
Provincial distribution | Western Cape |
Range | Postberg section of the West Coast National Park, to the southern edge of Vredenburg, including Langebaan. |
Habitat and Ecology |
Major system | Terrestrial |
Major habitats | Saldanha Granite Strandveld |
Description | Saldanha Granite Strandveld. |
Threats |
Habitat loss to coastal development. |
Population |
Population trend | Decreasing |
Assessment History |
Taxon assessed |
Status and Criteria |
Citation/Red List version | Diascia collina K.E.Steiner | VU B1ab(ii,iii,iv,v)+2ab(ii,iii,iv,v) | 2014.1 | |
Bibliography |
Steiner, K.E. 2009. Three new species of Diascia (Scrophulariaceae) from the Western Cape, South Africa. Bothalia 39(1):11-17.
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Citation |
Steiner, K.E. & Raimondo, D. 2014. Diascia collina K.E.Steiner. National Assessment: Red List of South African Plants version . Accessed on 2025/05/13 |