Pentameris P.Beauv.

ACHNERIA Munro

AFRACHNERIA Sprague

CHONDROLAENA Nees

PENTASCHISTIS Stapf

POAGROSTIS Stapf

PRIONACHNE Nees

PRIONANTHIUM Desv.

Description of the genus

Perennial or rarely annual. Inflorescence an open panicle (in ours). Spikelet 2-flowered with a rhachilla-extension consisting of a minute bristle. Glumes ± equal, as long as the spikelet. Callus obtuse. Lemmas 5-9(-11)-nerved, pilose on the back; apex 2-lobed bearing an awn from the sinus and a bristle from the inner side of each lobe.

Worldwide: c.80 species; mainly South African but a few extending northwards to Yemen and 3 species in Madagascar

Zambia: 0 taxa.

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

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Other sources of information about Pentameris:

Our websites:

Flora of Malawi: Pentameris
Flora of Rwanda: Pentameris
Flora of Zimbabwe: Pentameris

External websites:

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

Copyright: Mike Bingham, Annette Willemen, Nicholas Wightman, Bart Wursten, Petra Ballings and Mark Hyde, 2011-25

Bingham, M.G., Willemen, A., Wightman, N., Wursten, B.T., Ballings, P. and Hyde, M.A. (2025). Flora of Zambia: Genus page: Pentameris.
https://www.zambiaflora.com/speciesdata/genus.php?genus_id=143, retrieved 5 December 2025

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