1. Family: Fabaceae Lindl.
    1. Genus: Crotalaria L.
      1. Crotalaria confertiflora Polhill

        This species is accepted, and its native range is N. Zambia.

    [ILDIS]

    International Legume Database and Information Service

    Conservation
    Insufficiently known
    Ecology
    Africa: Zambezian grassland
    Habit
    Annual, Not climbing, Herb
    [FZ]

    Leguminosae, various authors. Flora Zambesiaca 3:7. 2003

    Habit
    Erect annual 20–70 cm tall, developing relatively short flowering branches above; stem shortly appressed pubescent.
    Leaves
    Leaves 3-foliolate, uppermost reduced, occasionally 1-foliolate; leaflets 3–12 × 0.5–2 mm, linear-oblanceolate or oblanceolate, appressed puberulous beneath; petiole 1–3 mm long; stipules 0.
    Flowers
    Flowers 6–12 in sessile terminal heads; bracts 1–1.5 mm long, linear-lanceolate; pedicel 1.5–2 mm long, without bracteoles.
    Calyx
    Calyx 2.5 mm long, densely pubescent with irregularly arranged hairs; upper lobes narrowly triangular-acuminate, 1.5–2 times as long as the tube.
    Corolla
    Standard oblong-obovate, yellow, tomentellous outside; wings almost as long as the keel; keel 4.5–5 mm long, angular, with a very narrow twisted beak, slightly incurved at the tip.
    Fruits
    Pod sessile, 3.5–4 × 3 mm, ovoid-globose, pubescent, 2-seeded.
    Seeds
    Seeds 2 mm long, oblong-cordiform, smooth, with a prominent aril.

    Images

    Distribution

    Crotalaria confertiflora Polhill appears in other Kew resources:

    Date Reference Identified As Barcode Type Status
    Jan 1, 1976 Robinson, E.A. [4598], Zambia K000227433 isotype
    Jan 1, 1976 Robinson, E.A. [4598], Zambia K000227432 isotype
    Robinson, E.A. [4598], Zambia K000227431 holotype

    First published in Crotalaria Africa & Madagascar: 360 (1982)

    Accepted by

    • Pope, G.V., Polhill, R.N. & Martins, E.S. (eds.) (2003). Flora Zambesiaca 3(7): 1-274. Royal Botanic Gardens, Kew.
    • Govaerts, R. (1999). World Checklist of Seed Plants 3(1, 2a & 2b): 1-1532. MIM, Deurne.
    • Lock, J.M. (1989). Legumes of Africa a check-list: 1-619. Royal Botanic Gardens, Kew.

    Literature

    Kew Backbone Distributions
    • Pope, G.V., Polhill, R.N. & Martins, E.S. (eds.) (2003). Flora Zambesiaca 3(7): 1-274. Royal Botanic Gardens, Kew.
    International Legume Database and Information Service
    • Polhill, R. M. (1982). A. A. Balkema, Rotterdam 389pp Crotalaria in Africa & Madagasca

    Sources

    Flora Zambesiaca
    Flora Zambesiaca
    http://creativecommons.org/licenses/by-nc-sa/3.0

    Herbarium Catalogue Specimens
    'The Herbarium Catalogue, Royal Botanic Gardens, Kew. Published on the Internet http://www.kew.org/herbcat [accessed on Day Month Year]'. Please enter the date on which you consulted the system.
    Digital Image © Board of Trustees, RBG Kew http://creativecommons.org/licenses/by/3.0/

    International Legume Database and Information Service
    International Legume Database and Information Service (ILDIS) V10.39 Nov 2011
    http://creativecommons.org/licenses/by/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