Showing 141 - 160 results of 342 for search '"Karoo"', query time: 2.11s Refine Results
  1. 141

    The General Geology of the Kruger National Park by I.C. Schutte

    Published 1986-11-01
    Subjects: “…Archaean, granite, gneiss, greenstone, sedimentary, igneous, Karoo, Lebombo, nephelinite, basalt, picrite basalt, rhyolite.…”
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    Article
  2. 142
  3. 143

    Flowering phenology in the arid winter rainfall region of southern Africa by M. Struck

    Published 1994-10-01
    Subjects: “…seasonality. Succulent Karoo…”
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    Article
  4. 144
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  8. 148
  9. 149

    Invasive alien woody plants of the Orange Free State by L. Henderson

    Published 1991-09-01
    Subjects: “…Grassland Biome. invasive plants (woody). Nama-Karoo Biome. Orange Free State…”
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  10. 150
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  14. 154

    A preliminary survey of the aculeate wasps and the bees of the lower reaches of the Nossob River Valley, Kalahari Gemsbok National Park, South Africa by F.W. Gess, S.K. Gess

    Published 1991-09-01
    Subjects: “…aculeate wasps, bees, meloid beetles, Nossob River, Kalahari Gemsbok National Park, flowers visited, provision, nest type. Karoo Biome, geographical affinities.…”
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    Article
  15. 155

    Five new species of <i>Lachenalia</i> (Hyacinthaceae) from arid areas of Namibia and South Africa by G. D. Duncan

    Published 1997-10-01
    “…Five new species of Lachenalia are described: L. aurioliae G.D.Duncan from the Little Karoo and Great Karoo, L. obscura Schltr. ex G.D.Duncan from Namaqualand, the Kamiesberg, the western Great Karoo and the Little Karoo,  L. inconspicua G.D.Duncan from the Kamiesberg, western Bushmanland and southern Namaqualand, L. marlothii W.F.Barkerex G.D.Duncan from the Calvinia-Sutherland region of the western Great Karoo, and L. xerophila Schltr. ex G.D.Duncan from northwesternand central Namaqualand, and western Bushmanland.…”
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    Article
  16. 156

    Guiding conservation efforts in the Hantam–Tanqua–Roggeveld (South Africa) using diversity parameters by Helga van der Merwe, Margaretha W. van Rooyen

    Published 2011-09-01
    “…The Hantam–Tanqua–Roggeveld subregion falls within the Succulent Karoo and Fynbos Biomes, which are both recognised as global biodiversity hotspots that should be conserved. …”
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    Article
  17. 157

    The Genus Pithomyces in South Africa by W. F. O. Marasas, Ingrid H. Schumann

    Published 1972-11-01
    “…Ellis and  Pithomyces karoo  Marasas & Schumann, sp. nov.  P. sacchari and P. chartarum were isolated from Medicago sativa L. seed.  …”
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    Article
  18. 158

    Vegetation geographical patterns as a key to the past, with emphasis on the dry vegetation types of South Africa by M. J. A. Werger

    Published 1983-11-01
    “…The following anomalies in the vegetational pattern are briefly discussed: 1. island-wise occurrence of Afro-montane vegetation on mesic, sheltered sites in the southern Sudano- Zambezian Region, in particular in the Highveld grassland/False Karoo transition area; 2. similar westward occurrence of Sudano-Zambezian scrub patches in the Karoo-Namib Region near the Orange/Vaal confluence; 3. scattered occurrence of Sudano-Zambezian woody species in a matrix of Karoo-Namib vegetation in the marginal Karoo-Namib Region; 4. island-wise occurrence of frost-tolerant, dry, karroid dwarf shrub vegetation of predominantly C,-plants on isolated peaks in the winter rainfall area of Namaqualand; 5. peculiar patchy distribution of some succulents in wide areas of climatically rather homogeneous, succulent dwarf shrub vegetation of predominantly CAM-plants in the escarpment area of Namaqualand. a pattern reminiscent of that in many Cape fynbos species. …”
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    Article
  19. 159

    Notes on the phytogeographical affinities of the southern Kalahari by M. J.A. Werger

    Published 1973-07-01
    “…Reference is made to distribution patterns of some typical Karoo-Namib taxa as discussed by Volk and to the remarkable distribution of disjunct taxa in the arid zones of Africa. …”
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    Article
  20. 160

    Release of mercury during contact metamorphism of shale: Implications for understanding the impacts of large igneous province volcanism by Svensen, HH, Jones, MT, Percival, LME, Grasby, SE, Mather, TA

    Published 2023
    “…Furthermore, we estimate the thermogenic Hg mobilization from Karoo LIP aureoles as 72–192 t per km3 of aureole, which is between 1–3 times the estimated volumetric Hg release from Karoo magmas. …”
    Journal article