Paraknoxia parviflora (Stapf & Verdc.) Bremek.

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Synonyms: Paraknoxia ruziziensis Bremek.
Pentanisia parviflora Stapf ex Verdc.
Common names:
Frequency: Probably rare.
Status: Native
Description:
Erect herb up to 38 cm high with slender, often branched, hairy stems. Leaves narrowly elliptic, lanceolate, linear or linear-oblanceolate or ovate-elliptic, 1.3–4.2 cm long, covered with short hairs; petioles up to 3 mm long; stipules with c. 3–7 deltoid segments 1–2 mm long from a pale chestnut-coloured base 1–1.5 mm long. Inflorescences c. 2–4 mm wide, supported by the apical pair of leaves. Calyx tube 1 mm long, covered with small scaly hairs; lobes very minute, crowned with hairs, one lobe sometimes slightly larger. Corolla white or tinged bluish mauve; tube 1.75–4 mm. long, hairless outside, lobes 1.3–1.5 mm long, hairy outside. Fruit somewhat pointed at the apex, 1.3–1.75 mm long, densely covered with scaly hairs.
Notes:
Derivation of specific name: parviflora: small-flowered
Habitat: On rocks and in rocky soils, particularly in metalliferous areas.
Altitude range: (metres) 1500 m (approx)
Flowering time:
Worldwide distribution: Angola, DRC, CAR, Uganda, Kenya, Tanzania, Malawi and Zimbabwe.
Zimbabwe distribution: N
Growth form(s):
Endemic status:
Red data list status:
Insects associated with this species:
Spot characters: Display spot characters for this species
Literature:

Mapaura, A. & Timberlake, J. (eds) (2004). A checklist of Zimbabwean vascular plants Southern African Botanical Diversity Network Report No. 33 Sabonet, Pretoria and Harare Page 73.

Verdcourt, B. (1988). Rubiaceae, Part 1 Flora Zambesiaca 5(1) Pages 56 - 57. (Includes a picture).


Other sources of information about Paraknoxia parviflora:

Our websites:

Flora of Malawi: Paraknoxia parviflora

External websites:

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


Copyright: Mark Hyde, Bart Wursten, Petra Ballings and Meg Coates Palgrave, 2002-20

Hyde, M.A., Wursten, B.T., Ballings, P. & Coates Palgrave, M. (2020). Flora of Zimbabwe: Species information: Paraknoxia parviflora.
https://www.zimbabweflora.co.zw/speciesdata/species.php?species_id=155670, retrieved 11 August 2020

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