1. Family: Poaceae Barnhart
    1. Genus: Brachypodium P.Beauv.
      1. Brachypodium humbertianum A.Camus

        This species is accepted, and its native range is Madagascar.

    [GB]
    Habit
    Perennial; caespitose. Culms erect; 30-40 cm long. Culm-nodes glabrous. Leaf-sheaths striately veined; pilose. Ligule an eciliate membrane; 1.5 mm long. Leaf-blades 11-15 cm long; 3-4 mm wide. Leaf-blade surface pilose; hairy abaxially. Leaf-blade apex attenuate.
    Inflorescences
    Inflorescence composed of racemes. Racemes 1; single; bilateral; bearing few fertile spikelets; bearing 3 fertile spikelets on each. Spikelet packing broadside to rhachis; lax. Spikelets solitary. Fertile spikelets pedicelled.
    Spikelets
    Spikelets comprising 5-6 fertile florets; with diminished florets at the apex. Spikelets lanceolate; laterally compressed; 30 mm long; breaking up at maturity; disarticulating below each fertile floret.
    Fertile
    Spikelets comprising 5-6 fertile florets; with diminished florets at the apex. Spikelets lanceolate; laterally compressed; 30 mm long; breaking up at maturity; disarticulating below each fertile floret.
    Glume
    Glumes persistent; similar; shorter than spikelet. Lower glume lanceolate; 4.8-5 mm long; 0.66 length of upper glume; membranous; without keels; 5 -veined. Lower glume apex acute. Upper glume lanceolate; 8 mm long; 0.5 length of adjacent fertile lemma; membranous; without keels; 7 -veined. Upper glume apex acute.
    Florets
    Fertile lemma oblong; 14 mm long; membranous; without keel; 7 -veined. Lemma apex acute; awned; 1 -awned. Principal lemma awn apical; 7 mm long overall. Apical sterile florets resembling fertile though underdeveloped.
    Distribution
    Africa: western Indian ocean.
    Reference
    Brachypodieae. Camus 2007.

    Distribution

    Native to:

    Madagascar

    Brachypodium humbertianum A.Camus appears in other Kew resources:

    First published in Bull. Soc. Bot. France 102: 121 (1955)

    Accepted by

    • Govaerts, R. (1996). World Checklist of Seed Plants 2(1, 2): 1-492. MIM, Deurne.

    Sources

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

    Kew Backbone Distributions
    The International Plant Names Index and World Checklist of Selected Plant Families 2019. 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 2019. 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