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This species is accepted, and its native range is Namibia.
A specimen from Kew's Herbarium

[GB]
Morphology General Habit
Perennial. Rhizomes elongated. Culms erect, or geniculately ascending; 30-45 cm long. Lateral branches ample. Ligule a fringe of hairs. Leaf-blades flat, or convolute; 15-30 cm long; 2-4 mm wide; glaucous. Leaf-blade surface scaberulous; rough adaxially, or on both sides; glabrous. Leaf-blade apex filiform.
Morphology Reproductive morphology Inflorescences
Inflorescence a panicle. Panicle spiciform; linear; loose; curved, or flexuous; 3-8 cm long; 0.5-1 cm wide. Primary panicle branches accrescent to a central axis; with lateral stumps on axis. Panicle axis scaberulous; pubescent; bearing deciduous spikelet clusters. Spikelets subtended by an involucre. Fertile spikelets sessile; 1 in the cluster. Companion sterile spikelets sessile; 2-3 in the cluster. Involucre composed of bristles; oblong; 6-8 mm long; base bluntly stipitate (1-1.5mm); base pilose. Involucral bristles deciduous with the fertile spikelets; numerous; with an outer whorl of thinner bristles; 10-25 in principal whorl; with one conspicuously longer bristle; 7-15 mm long; terete; flexible; plumose.
Sterile
Companion sterile spikelets well-developed; male; lanceolate; 4.5-6 mm long; as long as fertile.
Morphology Reproductive morphology Inflorescences Spikelets
Spikelets comprising 1 basal sterile florets; 1 fertile florets; without rhachilla extension, or with a barren rhachilla extension. Spikelets lanceolate, or oblong; dorsally compressed; acute; 4.5-6 mm long; falling entire; deciduous with accessory branch structures. Companion sterile spikelets well-developed; male; lanceolate; 4.5-6 mm long; as long as fertile.
Fertile
Spikelets comprising 1 basal sterile florets; 1 fertile florets; without rhachilla extension, or with a barren rhachilla extension. Spikelets lanceolate, or oblong; dorsally compressed; acute; 4.5-6 mm long; falling entire; deciduous with accessory branch structures.
Morphology Reproductive morphology Inflorescences Bracts Glume
Glumes dissimilar; shorter than spikelet; thinner than fertile lemma. Lower glume lanceolate, or ovate; 2-3.5 mm long; 0.5-0.6 length of spikelet; membranous; without keels; 0-1 -veined. Lower glume lateral veins absent. Lower glume apex acute, or acuminate; mucronate. Upper glume lanceolate, or ovate; 3-5 mm long; 0.6-0.8 length of spikelet; membranous; without keels; 1-3 -veined. Upper glume lateral veins absent, or distinct. Upper glume apex acute, or acuminate; mucronate.
Morphology Reproductive morphology Flowers Florets
Basal sterile florets male, or barren; with palea. Lemma of lower sterile floret lanceolate, or ovate; 1 length of spikelet; membranous; 3-5 -veined; acute, or acuminate; mucronate. Fertile lemma ovate; 4.5-6 mm long; chartaceous; without keel; 5 -veined. Lemma margins flat. Lemma apex acuminate; mucronate. Palea 1 length of lemma.
Morphology Reproductive morphology Flowers
Lodicules absent. Anthers 3; 2-3.5 mm long; anther tip smooth. Styles connate below; 0.5 of their length connate.
Distribution
Africa: south.
Reference
Paniceae. FTA 1993.

Native to:

Namibia

Cenchrus foermerianus (Leeke) Morrone appears in other Kew resources:

Date Reference Identified As Barcode Type Status
May 1, 1932 Pearson, H.H.W. [9631], Namibia Pennisetum foermerianum K000281268

First published in Ann. Bot. (Oxford) 106: 128 (2010)

Accepted by

  • Govaerts, R., Nic Lughadha, E., Black, N., Turner, R. & Paton, A. (2021). The World Checklist of Vascular Plants, a continuously updated resource for exploring global plant diversity. https://doi.org/10.1038/s41597-021-00997-6 Scientific Data 8: 215.

GrassBase - The Online World Grass Flora
http://creativecommons.org/licenses/by-nc-sa/3.0

Herbarium Catalogue Specimens
Digital Image © Board of Trustees, RBG Kew http://creativecommons.org/licenses/by/3.0/

Kew Backbone Distributions
The International Plant Names Index and World Checklist of Selected Plant Families 2021. Published on the Internet at http://www.ipni.org and http://apps.kew.org/wcsp/
© Copyright 2017 World Checklist of Selected Plant Families. http://creativecommons.org/licenses/by/3.0

Kew Names and Taxonomic Backbone
The International Plant Names Index and World Checklist of Selected Plant Families 2021. Published on the Internet at http://www.ipni.org and http://apps.kew.org/wcsp/
© Copyright 2017 International Plant Names Index and World Checklist of Selected Plant Families. http://creativecommons.org/licenses/by/3.0