Ehretia rigida (Thunb.) Druce
subsp. nervifolia Retief & A. E. van Wyk

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Synonyms: Ehretia hottentotica sensu Pole Evans
Common names:
Frequency:
Status: Native
Description:
Notes:
Derivation of specific name: rigida: rigid, stiff
Habitat:
Flowering time:
Worldwide distribution: Botswana, Lesotho, Swaziland and Limpopo, North West, Gauteng, Mpumalanga, Free State, KwaZulu-Natal, South Africa.
Botswana distribution: SE
Growth form(s):
Endemic status:
Red data list status:
Insects associated with this species:
Spot characters: Display spot characters for this species
Literature:

Retief, E. & Van Wyk, A.E. (2001). The genus Ehretia (Boraginaceae: Ehretioideae) in southern Africa Bothalia 31(1) Pages 19 - 21. (Includes a picture).

Setshogo, M.P. (2005). Preliminary checklist of the plants of Botswana. Sabonet Report no. 37. Sabonet, Pretoria and Gaborone Page 40.

Other sources of information about Ehretia rigida subsp. nervifolia:

External websites:

African Plants: A Photo Guide (Senckenberg): Ehretia rigida
BHL (Biodiversity Heritage Library): Ehretia rigida
EOL (Encyclopedia of Life): Ehretia rigida
ePIC (electronic Plant Information Center): Ehretia rigida
Flora Zambesiaca web site: Ehretia rigida
GBIF (Global Biodiversity Information Facility): Ehretia rigida
Google: Web - Images - Scholar
GRIN (Germplasm Resources Information Network): Ehretia rigida
iNaturalist: Ehretia rigida
IPNI (International Plant Names Index): Ehretia rigida
JSTOR Plant Science: Ehretia rigida
Kew Herbarium catalogue: Ehretia rigida
Mansfeld World Database of Agricultural and Horticultural Crops: Ehretia rigida
Plants of the World Online: Ehretia rigida
The Plant List (version 1.1): Ehretia rigida
Tropicos: Ehretia rigida
Wikipedia: Ehretia rigida


Copyright: Mark Hyde, Bart Wursten, Petra Ballings and Meg Coates Palgrave, 2014-19

Hyde, M.A., Wursten, B.T., Ballings, P. & Coates Palgrave, M. (2019). Flora of Botswana: Species information: Ehretia rigida subsp. nervifolia.
https://www.botswanaflora.com/speciesdata/species.php?species_id=217850, retrieved 7 December 2019

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