Perennial, erect to suberect, woody herbs or subshrubs, arising from a thick rhizomatous, woody rootstock; tomentose-villous with white or yellow hairs
Flowers pink, racemose, sometimes panicled, bracteate
Calyx with campanulate tube; 2 upper lobes connate
Petals: vexillum orbicular, sometimes cuneate; wings free, eared and shortly clawed; keel obtuse, eared, clawed
Stamens diadelphous; anthers uniform
Ovary subsessile or stalked, many-ovuled, usually hairy; style subulate, inflexed, with terminal stigma
Pod linear-oblong or slightly falcate, compressed, with sutures straight or slightly sinuate, imperfectly articulated
Seeds compressed, reniform or oblong-ovoid, smooth, brown to khaki
x = 11, 13, 17 (1 report each)
Nomenclature:
Pseudarthria Wight & Arn.
Wight & Arnott: 209 (1834)
Harvey: 229 (1862)
Hutchinson: 399 (1964)
Schrire: 17 (1988)
Distribution & Notes:
Global: Species ± 6, from southern Africa into Asia, Madagascar, Mauritius and Réunion
Southern Africa: Species 1: Pseudarthria hookeri Wight & Arn. var. hookeri, Northern Province, North-West, Mpumalanga, Swaziland, KwaZulu-Natal and Eastern Cape
References:
HARVEY, W.H. 1862. Leguminosae. Flora capensis 2
HUTCHINSON, J. 1964. Order LEGUMINALES. The genera of flowering plants 1. Oxford University Press, Oxford
SCHRIRE, B.D. 1988. A synopsis of the tribe Desmodieae (Fabaceae) in southern Africa. Bothalia 18
WIGHT, R. & ARNOTT, G.A.W. 1834. Prodromus florae peninsula Indiae orientalis 1. Parbury, Allen & Co., London
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Welcome to Biodiversity Advisor 2.0!
Biodiversity Advisor, developed by the South African National Biodiversity Institute (SANBI) and its Data Partners, is a system that will provide integrated biodiversity information to a wide range of users who will have access to geospatial data, plant and animal species distribution data, ecosystem-level data, literature, images and metadata.
The integrated information comes from our much-loved Botanical Database of Southern Africa (BODATSA) also known as Plants of Southern Africa (POSA), Zoological Database of Southern Africa (ZODATSA), Biodiversity Geographic Information System (BGIS), SANBI's institutional repository (Opus) and others.
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