Haasgras

Taxonomy
Scientific Name
Schismus schismoides (Stapf ex Conert) Verboom & H.P.Linder
Higher Classification
Monocotyledons
Family
POACEAE
Synonyms
Karroochloa schismoides (Stapf ex Conert) Conert & Türpe
Common Names
Haasgras (a)
National Status
Status and Criteria
Least Concern
Assessment Date
2020/03/04
Assessor(s)
L. von Staden
Justification
Schismus schismoides is widespread and not in danger of extinction. It is therefore assessed as Least Concern.
Distribution
Endemism
Not endemic to South Africa
Provincial distribution
Northern Cape, Western Cape
Range
This species occurs from southern Namibia to Vanrhynsdorp and Calvinia.
Habitat and Ecology
Major system
Terrestrial
Major habitats
Namaqualand Inland Duneveld, Namaqualand Strandveld, Namaqualand Klipkoppe Shrubland, Namaqualand Blomveld, Namaqualand Heuweltjieveld, Namaqualand Spinescent Grassland, Bushmanland Arid Grassland, Southern Richtersveld Scorpionstailveld, Namaqualand Sand Fynbos, Hantam Karoo, Richtersveld Coastal Duneveld, Namaqualand Arid Grassland, Namaqualand Heuweltjie Strandveld, Northern Richtersveld Yellow Duneveld, Southern Richtersveld Yellow Duneveld, Richtersveld Sandy Coastal Scorpionstailveld, Namaqualand Coastal Duneveld, Riethuis-Wallekraal Quartz Vygieveld, Lekkersing Succulent Shrubland, Northern Knersvlakte Vygieveld, Western Gariep Lowland Desert, Western Gariep Hills Desert, Eastern Gariep Plains Desert, Namaqualand Riviere, Central Knersvlakte Vygieveld, Vanrhynsdorp Gannabosveld, Knersvlakte Dolomite Vygieveld, Lower Gariep Alluvial Vegetation, Upper Annisvlakte Succulent Shrubland, Klawer Sandy Shrubland, Richtersveld Red Duneveld, Oograbies Plains Sandy Grassland, Southern Richtersveld Inselberg Shrubland
Description
It occurs on dry mountain slopes and sandy or gravelly coastal flats.
Population
Population trend
Stable
Assessment History
Taxon assessed
Status and Criteria
Citation/Red List version
Karroochloa schismoides (Stapf ex Conert) Conert & TürpeLeast Concern 2012.1
Karroochloa schismoides (Stapf ex Conert) Conert & TürpeLeast Concern Raimondo et al. (2009)
Bibliography

Fish, L., Mashau, A.C., Moeaha, M.J. and Nembudani, M.T. 2015. Identification guide to southern African grasses. Strelitzia 36. South African National Biodiversity Institute, Pretoria.


Linder, H.P., Baeza, M., Barker, N.P., Galley, C., Humphreys, A.M., Lloyd, K.M., Orlovich, D.A., Pirie, M.D., Simon, B.K., Walsh, N. and Verboom, G.A. 2010. A generic classification of the Danthonioideae (Poaceae). Annals of the Missouri Botanical Garden 97(3):306-364.


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.


Snijman, D.A. 2013. Plants of the Greater Cape Floristic Region 2: The extra Cape flora. Strelitzia 30. South African National Biodiversity Institute, Pretoria.


Citation
von Staden, L. 2020. Schismus schismoides (Stapf ex Conert) Verboom & H.P.Linder. National Assessment: Red List of South African Plants version . Accessed on 2025/04/14

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Distribution map


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