Leaves
alternate, membranous or coriaceous, entire; stipules caducous or occasionally subpersistent, sometimes crowded towards tips of leafless twigs, leaving conspicuous scars
Flowers
small, pedicellate, solitary or fascicled
Calyx
with 5(6) sepals, usually slightly connate at base
Petals
free, usually with an erect, transverse, 2-fid appendage on inner face, occasionally with a transverse pocket
Stamens
10(12) connate at base into a cup- or saucer-shaped structure; filaments equal or unequal in length, inserted in 1 or 2 rows
Ovary
superior, 3(2)-locular, with 1(2) ovule in each locule, if more than 1 locule sometimes all but one aborted; styles 3(2), free or connate at base or for half their length; stigmas subclavate, subglobose, or discoid, flat and recurved in the simple-styled species
Fruit
a small, 1-seeded drupe
x = 12
Nomenclature:
Erythroxylum
P.Browne
Browne: 278 (1756)
Sonder: 233 (1860)
Robson: 103 (1963)
Distribution & Notes:
Global
: Species ± 250, cosmopolitan in tropical and subtropical regions
Southern Africa
: Species 4, Namibia, Botswana, Northern Province, Mpumalanga, Swaziland, KwaZulu-Natal, Eastern Cape; forests
References:
BROWNE, P. 1756.
Erythroxylum
.
The civil and natural history of Jamaica in three parts
, edn 1. Published by the author, London
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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.
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