Crotalaria goreensis Guill. & Perr.
  • Fl. Seneg. Tent. : 165 (1832)


Cite taxon page as 'WFO (2023): Crotalaria goreensis Guill. & Perr. Published on the Internet;http://www.worldfloraonline.org/taxon/wfo-0000207414. Accessed on: 03 Feb 2023'

Morphology

Stem: plant height (m) to 1.0; shoot habit erect; shoot indumentum pubescent; wing internode absent. Leaf: stipule form foliaceous/persistent; leaf trifoliolate; petiole long; blade foliar oblanceolate. Inflorescence: number of the flower pauciflorous/multiflorous; raceme lax; raceme position terminal. Flower: bract(s) caducous; bract(s) shape filiform; calyx form subequal/campanulate; corolla colour yellow. Fruit: pod shape oblong; pod colour brown; pod indumentum pubescent. Seed: seed colour yellowish/red.

  • Provided by: [F].Brazilian Flora 2020 project - Projeto Flora do Brasil 2020
    • Source: [
    • 1
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    Caule: planta(s) alt. (m) até 1.0; ramo(s) porte ereto(s); ramo(s) pilosidade pubescente(s); ala(s) internó(s) ausente(s). Folha: estípula(s) forma foliácea(s)/persistente(s); folha(s) trifoliolado(s); pecíolo(s) longo(s); lâmina(s) foliar(es) oblanceolada(s). Inflorescência: número de flor(es) paucifloro(s)/multifloro(s); racemo(s) laxo(s); racemo(s) posição terminal(ais). Flor: bráctea(s) caduca(s); bráctea(s) formato filiforme(s); cálice(s) forma subigual/campanulado(s); corola cor amarela. Fruto: legume(s) formato oblongo(s); legume(s) cor castanho; legume(s) pilosidade pubescente(s). Semente: semente(s) cor amarelada/vermelha.

  • Provided by: [F].Brazilian Flora 2020 project - Projeto Flora do Brasil 2020
    • Source: [
    • 1
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    Tallo: planta(s) alt. (m) hasta 1.0; ramo(s) porte erecto(s); ramo(s) pilosidad pubescente(s); ala(s) internudo(s) ausente(s). Hoja: estípula(s) forma foliacea(s)/persistente(s); hoja(s) trifoliolado(s); pecíolo(s) largo(s); lámina(s) foliar(es) oblanceolada(s). Inflorescencia: número de flor(es) paucifloro(s)/multifloro(s); racimo(s) laxo(s); racimo(s) posición terminal(es). Flor: bractea(s) caduca(s); bractea(s) forma filiforme(s); cáliz forma subigual/campanulada(s); corola color amarilla. Fruto: legume(s) forma oblongo(s); legume(s) color marron; legume(s) pilosidad pubescente(s). Semilla: semilla(s) color amarillenta/roja.

  • Provided by: [F].Brazilian Flora 2020 project - Projeto Flora do Brasil 2020
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    • 1
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    Flowers yellow, turning reddish

  • Provided by: [B].Plants Of the World Online Portal - FWTA
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    • 3
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    Stems herbaceous, woody below, or an undershrub to 5 ft. high, with a woody taproot

  • Provided by: [B].Plants Of the World Online Portal - FWTA
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    • 3
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    Erect or rather spreading annual or short-lived perennial, up to 6–26 dm. tall, simple to much branched.

  • Provided by: [D].Plants Of the World Online Portal - FTEA
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    Leaves 3–foliolate; leaflets variable, narrowly oblaneeolate-oblong to obovate, up to 35–85 mm. long, 8–25 mm. wide, glabrous or sparsely appressed pubescent above, thinly appressed pubescent beneath; petiole up to 35–65 mm. long.

  • Provided by: [D].Plants Of the World Online Portal - FTEA
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    Stem ribbed, densely pubescent, with appressed or usually mostly slightly spreading hairs.

  • Provided by: [D].Plants Of the World Online Portal - FTEA
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    • 17
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    Racemes 4–24 cm. long, with many flowers crowded at least towards the top; bracts subulate or filiform, 3–4 mm. long, early caducous; bracteoles inserted on the pedicel, filiform, 1–1·5 mm. long, caducous.

  • Provided by: [D].Plants Of the World Online Portal - FTEA
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    Stipules oblong-falcate, 9–25 mm. long, 3–7 mm. wide, acuminate, very unequal-sided.

  • Provided by: [D].Plants Of the World Online Portal - FTEA
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    • 17
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    Pod subsessile, oblong-ellipsoid, 15–20 mm. long, 7–9 mm. across, thinly pubescent with appressed or slightly spreading hairs, often mottled brown or purplish, 12–16-seeded.

  • Provided by: [D].Plants Of the World Online Portal - FTEA
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    Standard ovate, yellow, veined or suffused with orange, brown or purple, glabrous outside; wings oblong, a little shorter than the keel; keel bent at right-angles in the lower half, with a well-developed straight untwisted beak, 8·5–10(–11·5) mm. long, conspicuously white lanate-pubescent on the lateral surfaces towards the upper margin.

  • Provided by: [D].Plants Of the World Online Portal - FTEA
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    • 17
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    Calyx 4–5 mm. long, appressed or rather spreading pubescent especially on the lobes; lobes subulate-triangular, ± as long as the tube.

  • Provided by: [D].Plants Of the World Online Portal - FTEA
    • Source: [
    • 17
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    Seeds oblong-reniform, ± 4 mm. long, with a small aril, minutely granulate, sometimes radially veined, yellow, usually tinged orange or red.

  • Provided by: [D].Plants Of the World Online Portal - FTEA
    • Source: [
    • 17
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    Standard ovate, yellow, veined or suffused with orange, brown or purple, glabrous outside; wings a little shorter than the keel; keel 8.5–10(11.5) mm long, angled in the lower half, with a straight beak, lanate towards the upper edge.

  • Provided by: [E].Flora Zambesiaca - descriptions
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    Pod (1.2)1.5–2 × 0.7–0.9 cm, subsessile, oblong-ellipsoid, pubescent, 12–16-seeded.

  • Provided by: [E].Flora Zambesiaca - descriptions
    • Source: [
    • 18
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    Calyx 4–5 mm long, pubescent; lobes subulate-triangular, ± as long as the tube.

  • Provided by: [E].Flora Zambesiaca - descriptions
    • Source: [
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    Seeds c. 4 mm long, oblong-reniform, with a small aril, minutely granulate, sometimes radially veined, yellow, usually tinged orange or red.

  • Provided by: [E].Flora Zambesiaca - descriptions
    • Source: [
    • 18
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    Annual or short-lived perennial of rather varied habit, 0.3–2.6 m tall; branches densely pubescent with appressed to slightly spreading hairs.

  • Provided by: [E].Flora Zambesiaca - descriptions
    • Source: [
    • 18
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    Racemes 4–24 cm long, with many flowers crowded at least towards the top; bracts 3–4 mm long, subulate or filiform, early caducous.

  • Provided by: [E].Flora Zambesiaca - descriptions
    • Source: [
    • 18
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    Leaves 3-foliolate; leaflets variable, 2.5–8.5 × 0.8–2.5 cm, linear-oblanceolate to lanceolate, oblong-elliptic or obovate, appressed pubescent at least beneath; petioles mostly 3.5–6.5 cm long; stipules 9–25 × 3–7 mm, oblong-falcate, acuminate, very unequal-sided.

  • Provided by: [E].Flora Zambesiaca - descriptions
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    Herbe' à suffrutex dressé ou étalé, ramifié, de 0,20-2 m de haut; tige et rameaux côtelés-striés, tomenteux à pubescents, à poils ± soyeux et étalés.' Feuilles' 3-foliolées; stipules semilunaires, lancéolées ou subelliptiques-falciformes, longuement et étroitement acuminées, asymétriques, de 0,6-2 cm de long et de 0,2-0,5 cm de large, ± pubescentes sur les 2 faces, persistantes; pétiole de 1-7 cm de long, canaliculé, pubescent; folioles à pétiolule de ± 1 mm de long; limbe oblancéolé, linéaire-lancéolé, obovale, aigu-cunéé à la base, arrondi-mucronulé au sommet, de 1,5-7 cm de long et de 0,3-2 cm de large, éparsement pubescent à glabre en dessus, ± apprimé-pubescent en dessous.' Racèmes' terminaux, robustes, pauci- à pluriflores, tomenteux; bractées lancéolées, de ± 3 mm de long, rapidement caduques.' Fleurs' jaune orange, de 1-1,4 cm de long et de ± 0,8 cm de large; pédicelle de ± 3 mm de long, tomenteux; bractéoles situées au sommet du pédicelle, linéaires-filiformes, de ± 3 mm de long, rapidement caduques; calice plus court que la corolle, pubescent, à tube de 2 mm de long, les 4 lobes supérieurs adhérents deux par deux au sommet, triangulaires, aigus, de 3 mm de long; étendard égalant ± la carène, ovale, de 10-12 mm de long et de 9-12 mm de large, glabre et papilleux, à appendices peu apparents, à onglet de 2 mm de long à bords pubescents; ailes égalant ± la carène, oblongues, de 11 mm de long et de 4 mm de large, papilleuses; carène à onglet de 2-3 mm de long, glabre, genouillée-dressée, rostrée, de 9-11 mm de long et de ± 4 mm de large, à bords et partie ventrale tomenteux jusqu'au sommet et bords dorsaux pubescents à la base; rostre non tordu, à sommet droit; étamines à gouttière de 4-5 mm de long; filets de 3-6 mm de long; petites anthères de ± 0,3 mm de long, les grandes de 1,5-2 mm de long; ovaire subsessile, oblong-ellipsoïde, de 4-5 mm de long, densément pubérulent; style genouillé-courbé, de 8-11 mm de long; ovules 15-18.' Gousses' sessiles, oblongues-ovoïdes, de 1,5-2 cm de long et de 0,7-1 cm de large, pubescentes.' Graines ± 12, de ± 2 mm de diam.

  • Provided by: [C].Flore d'Afrique Centrale
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    Ecology

    In waste places.

  • Provided by: [B].Plants Of the World Online Portal - FWTA
    • Source: [
    • 3
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    Habitat

    Savane herbeuse, bords des chemins, marais, cultures.

  • Provided by: [C].Flore d'Afrique Centrale
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    Distribution

    De la Sénégambie à l'Angola et de l'Abyssinie à la Rhodésie

  • Provided by: [C].Flore d'Afrique Centrale
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    Uses

    Utilisé pour couvrir les huttes.

  • Provided by: [C].Flore d'Afrique Centrale
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     Information From

    Fabaceae
    http://www.worldfloraonline.org/organisation/Fabaceae
    World Flora Online Data. 2022.
    • A CC0 1.0 Universal (CC0 1.0).
    Plants Of the World Online Portal - FWTA
    https://www.kew.org/science/who-we-are-and-what-we-do/strategic-outputs-2020/plants-of-the-world-online
    http://www.plantsoftheworldonline.org/terms-and-conditions
    • B The Trustees of the Royal Botanic Gardens, Kew
    Flore d'Afrique Centrale
    https://www.floredafriquecentrale.be
    • C http://creativecommons.org/licenses/by/4.0/ Attribution 4.0 International (CC BY 4.0)
    Plants Of the World Online Portal - FTEA
    https://www.kew.org/science/who-we-are-and-what-we-do/strategic-outputs-2020/plants-of-the-world-online
    http://www.plantsoftheworldonline.org/terms-and-conditions
    • D
    Flora Zambesiaca - descriptions
    Flora Zambesiaca
    • E
    Brazilian Flora 2020 project - Projeto Flora do Brasil 2020
    https://floradobrasil.jbrj.gov.br
    The Brazilian Flora Group (2018): Brazilian Flora 2020. http://dx.doi.org/10.1590/2175-7860201869402 Dataset/Checklist: https://ckan.jbrj.gov.br/dataset/thebrazilfloragroup_feb2018
    • F Group Brazil Flora, REFLORA Program
    World Flora Online Consortium
    http://www.worldfloraonline.org/organisation/WFO
    World Flora Online Data. 2017.
    • G CC0 1.0 Universal (CC0 1.0).