71.000 Caldesia Parl.

Symoens, J.J., Billiet, F. (1975) Alismataceae Flore d' Afrique Centrale Jardin Botanique National de Belgique

Description of the genus

Leaves floating, deeply cordate at base.. Inflorescence compound, pyramidal, consisting of whorls of 3 branches or 3 flowers, subtended by 3 lanceolate bracts and 2 or 3 smaller bracteoles. Flowers bisexual. Sepals 3, spreading. Petals 3. Stamens 6. Carpels 10-15 (in ours). Achenes spirally arranged, spongy.

Worldwide: 4 species in the Old World tropics

Malawi: 1 taxon.

Caldesia parnassifolia

Links to taxa:     View: living plant images - herbarium specimen images - all images for this genus

SpeciesFZ divisionsContent
parnassifolia (L.) Parl.CDescription, Image

Other sources of information about Caldesia:

Our websites:

Flora of Botswana: Caldesia
Flora of Burundi: Caldesia
Flora of the DRC: Caldesia
Flora of Rwanda: Caldesia
Flora of Zambia: Caldesia
Flora of Zimbabwe: Caldesia

External websites:

African Plants: A Photo Guide (Senckenberg): Caldesia
BHL (Biodiversity Heritage Library): Caldesia
EOL (Encyclopedia of Life): Caldesia
GBIF (Global Biodiversity Information Facility): Caldesia
Google: Web - Images - Scholar
iNaturalist: Caldesia
IPNI (International Plant Names Index): Caldesia
JSTOR Plant Science: Caldesia
Mansfeld World Database of Agricultural and Horticultural Crops: Caldesia
Plants of the World Online: Caldesia
Tropicos: Caldesia
Wikipedia: Caldesia

Copyright: Mark Hyde, Bart Wursten, Petra Ballings and Meg Coates Palgrave, 2014-26

Hyde, M.A., Wursten, B.T., Ballings, P. & Coates Palgrave, M. (2026). Flora of Malawi: Genus page: Caldesia.
https://www.malawiflora.com/speciesdata/genus.php?genus_id=103, retrieved 19 May 2026

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