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Stipagrostis Sabulicola
''Stipagrostis sabulicola'', the Namib dune bushman grass, is a species of grass endemic to the dunes of the Namib The Namib ( ; pt, Namibe) is a coastal desert in Southern Africa. The name is of Khoekhoegowab origin and means "vast place". According to the broadest definition, the Namib stretches for more than along the Atlantic coasts of Angola, Nami ... desert. The perennial grass grows up to 200 cm tall and has a wide system of shallow roots, allowing it to catch water in the form of fog and dew, additional to rain. References {{Taxonbar, from=Q15507694 Aristidoideae Flora of Namibia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Namib
The Namib ( ; pt, Namibe) is a coastal desert in Southern Africa. The name is of Khoekhoegowab origin and means "vast place". According to the broadest definition, the Namib stretches for more than along the Atlantic coasts of Angola, Namibia, and South Africa, extending southward from the Carunjamba River in Angola, through Namibia and to the Olifants River in Western Cape, South Africa. The Namib's northernmost portion, which extends from the Angola-Namibia border, is known as Moçâmedes Desert, while its southern portion approaches the neighboring Kalahari Desert. From the Atlantic coast eastward, the Namib gradually ascends in elevation, reaching up to inland to the foot of the Great Escarpment. Annual precipitation ranges from in the most arid regions to at the escarpment, making the Namib the only true desert in southern Africa. Having endured arid or semi-arid conditions for roughly 55–80 million years, the Namib may be the oldest desert in the world and conta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aristidoideae
The Aristideae is the sole tribe of grasses in the monotypic subfamily Aristidoideae of the true grass family Poaceae. Its members are herbaceous annuals or perennials found in the tropics, subtropics and temperate zones. The tribe has over 300 species in three genera: The subfamily is a member of the PACMAD clade of grasses, the evolutionary group in which C4 photosynthesis independently evolved a number of times.Phylogeny of the Paniceae (Poaceae: Panicoideae): integrating plastid DNA sequences and morphology into a new classification Osvaldo Morrone, Lone Aagesen, Maria A. Scataglini, Diego L. Salariato, Silvia S. Denham, Maria A. Chemisquy, Silvana M. Sede, Liliana M. Giussani, Elizabeth A. Kellogg and Fernando O. Zuloag Cladistics 28 (2012) 333–356 *''Aristida'' *''Sartidia ''Sartidia'' is a genus of Southern African and Madagascan plants in the grass family. It was split from '' Aristida'' in 1963 by South African botanist Bernard de Winter and contains six known spe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
