Mellera nyassana S. Moore

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Mellera nyassana

Photo: Mark Hyde
Mavhuradonha Eco Wilderness Camp

Mellera nyassana

Photo: Mark Hyde
Mavhuradonha Eco Wilderness Camp

Mellera nyassana

Photo: Mark Hyde
Mavhuradonha Eco Wilderness Camp

Mellera nyassana

Photo: Mark Hyde
Mavhuradonha Eco Wilderness Camp

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Species details: Click on each item to see an explanation of that item (Note: opens a new window)

Synonyms:
Common names:
Frequency:
Status: Native
Description:
Sticky-glandular, often scrambling shrubby herb up to 3 m tall or more with.Leaves ovate or elliptic, 6-17.5 cm long drawn out into a long apical tip, decurrent into the petiole at the base; margin toothed; petiole up to 4.5 cm long. Flowers in an open terminal pyramidal many-flowered inflorescence up to 22 cm long. Calyx 15-31 mm long; lobes linear-oblong, more or less spathulate. Corolla 38-52 mm long, pale mauve to purple with orange to brown pleated area; midlobe in the lower lip triangular with a reflexed tip; lateral lobes ovate; lobes in upper lip ovate. Capsule 18-25 mm long, glandular all over or just at the apex.
Notes:
Derivation of specific name: nyassana: from Malawi (Nyasaland)
Habitat: On wooded rocky hills and slopes and in Brachystegia woodland.
Altitude range: (metres) 500 - 1300 m
Flowering time:
Worldwide distribution: Malawi, Mozambique, Zambia and Zimbabwe.
Zimbabwe distribution: N,C
Growth form(s):
Endemic status:
Red data list status: Data deficient
Insects associated with this species:
Spot characters: Display spot characters for this species
Images last updated: Saturday 6 October 2012
Literature:

Golding, J.S. (ed.) (2002). Zimbabwe Plant Red Data List. Southern African Plant Red Data Lists. SABONET 14 Page 178.

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 14.

Phiri, P.S.M. (2005). A Checklist of Zambian Vascular Plants Southern African Botanical Diversity Network Report No. 32 Page 19.

Vollesen, K. (2013). Acanthaceae (Part 1) Flora Zambesiaca 8(5) Pages 150 - 152.


Other sources of information about Mellera nyassana:

Our websites:

Flora of Malawi: Mellera nyassana
Flora of Mozambique: Mellera nyassana
Flora of Zambia: Mellera nyassana

External websites:

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


Copyright: Mark Hyde, Bart Wursten, Petra Ballings and Meg Coates Palgrave, 2002-24

Hyde, M.A., Wursten, B.T., Ballings, P. & Coates Palgrave, M. (2024). Flora of Zimbabwe: Species information: Mellera nyassana.
https://www.zimbabweflora.co.zw/speciesdata/species.php?species_id=153180, retrieved 12 December 2024

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