Genus: Cucumis (spaanspek,
winter melon, cucumber genus)
Life
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Archaeoplastida >
Chloroplastida
>
Charophyta > Streptophytina > Plantae (land plants)
> Tracheophyta (vascular plants) > Euphyllophyta > Lignophyta (woody plants)
> Spermatophyta (seed plants) > Angiospermae (flowering plants)
> Eudicotyledons > Core Eudicots > Rosids > Eurosid I
> Order: Cucurbitales > Family: Cucurbitaceae
The 32 species are
mainly found in Africa but also in Asia and Australia. There are 20
species native to southern Africa and a further four species that are
cultivated in the region. This genus includes muskmelons, wintermelons, spaanspek (all domesticated forms of Cucumis melo),
cucumber (Cucumis sativus) and
gherkins (Cucumis anguria - although
almost all so-called gherkins sold in shops are in fact baby cucumbers).
Species native to southern Africa
List from
Plants
of Southern Africa - an Online Checklist (SANBI),
Flora of
Zimbabwe and
Flora of
Mozambique.
Cucumis africanus
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Cucumis anguria (Gherkin,
West Indian gherkin)
The Gherkin originates from southwestern Africa and the
wild form (bitter with spikey fruit, leaves and stems) is widely distributed
in the northern parts of southern Africa. The Gherkin is thought to have
been brought to the West Indies in the slave trade days (probably from
Angola), where it became popular as a vegetable. The most common use of
gherkins is to pickle them when young but they also boiled fresh and eaten
as a vegetable. |
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Cucumis aspera
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Cucumis bryoniifolius
[= Cucumella bryoniifolia]
Recorded from Zimbabwe.
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Cucumis cinereus
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Cucumis clavipetiolatus
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Cucumis heptadactylus
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Cucumis hirsutus
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Cucumis humifructus |
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Cucumis kalahariensis
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Cucumis maderaspatanus
[= Mukia maderaspatana] |
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Cucumis meeusei |
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Cucumis melo
(Muskmelon, including wintermelon and spanspek)
The wild Muskmelon has an indigenous distribution over the
desert and savanna regions of Africa, Arabia, southwestern Asia and
Australia, including in southern Africa, and was domesticated in Africa and
southwestern Asia more than 4000 years ago. It now comes in a range of forms
including those with netted rinds (e.g. spanspek / cantaloup) and those with
smooth rinds (e.g. wintermelon). Melons are usually eaten fresh as an hors
d'oeuvre at the beginning of the meal or as a dessert fruit at the end
of the meal. |
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Cucumis metuliferus (Jelly
melon, African horned cucumber, Kiwano) Native to
African woodlands and grasslands, prefering those regions with a hot
climate. Within southern Africa, it occurs in Namibia, Botswana, Swaziland
and South Africa (Limpopo, Mpumalanga and KwaZulu-Natal). It has become a
weed in Queensland, Australia. The fruit is distinctive in having short
horn-like processes widely spaced over its surface. It turns orange when
ripe. |
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Cucumis myriocarpus (Prickly
paddymelon) |
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Cucumis oreosyce |
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Cucumis quintanilhae
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Cucumis rigidus |
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Cucumis sagittatus |
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Cucumis zeyheri
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Other species, cultivated in southern Africa
List from Glen (2002). In addition to Cucumis
anguria (Gerkin),
Cucumis melo (muskmelons), and Cucumis
myriocarpus (Prickly paddymelon) mentioned above, the following species are
cultivated in southern Africa.
Cucumis dipsaceus
Native to NE Africa. |
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Cucumis ficifolius
Native to tropical Africa. |
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Cucumis prophetarum Indigenous from tropical Africa through to Arabia. |
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Cucumis
sativus (Cucumber) Originates from a wild species growing in India that was domesticated more
than 2000 years ago. Cucumbers today are mainly grown in hothouses. They are
usually eaten sliced in salads or on sandwiches but are also blended up for
cold sauces and soups. Less commonly, they are used in cooked dishes. Young
cucumbers are pickled as gherkins (see true
Gherkin). |
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Publications
- Glen, H.F. 2002. Cultivated Plants of
Southern Africa. Jacana, Johannesburg.
- Kirkbride, J.H. 1993. Biosystematic
monograph of the genus Cucumis. Parkway Publishers, Boone, North
Carolina.
- Meeuse, A.D.J. 1962. The Cucurbitaceae of
southern Africa. Bothalia 8: 1-111.
- Welman, W.G. 2003. Cucurbitaceae. In Germishuizen, G. & Meyer, N.L.
(eds), Plants of southern Africa: an annotated checklist. Strelitzia
14: 413-417. National Botanical Institute, Pretoria.
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