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Description

provided by Flora of Zimbabwe
Greyish-tomentose shrub to 2 m. Leaves alternate, sessile, entire, not decurrent. Inflorescence a loose corymb. Phyllaries in c.4 rows. Capitula disciform; inner florets bisexual, purple; marginal florets female, in one row, filiform, purple. Receptacle without scales. Achenes ellipsoid, hairy. Pappus well-developed, consisting of 1 row of basally connate bristles.
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Mark Hyde, Bart Wursten and Petra Ballings
bibliographic citation
Hyde, M.A., Wursten, B.T. and Ballings, P. (2002-2014). Pechuel-Loeschea Flora of Zimbabwe website. Accessed 28 August 2014 at http://www.zimbabweflora.co.zw/speciesdata/genus.php?genus_id=1486
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Mark Hyde
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Bart Wursten
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Petra Ballings
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Flora of Zimbabwe

Pechuel-loeschea

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Pechuel-loeschea, (common names; stinkbush,[2] sweatbush,[3] or bitterbos,[2][4]) is a monotypic genus of African plants in the elecampane tribe within the sunflower family, and named after the German plant collector and geographer Eduard Pechuël-Loesche (1840-1913).[5]

The only known species is Pechuel-loeschea leubnitziae,[6][7] (or 'wild sage'[3][8]) which is native to Angola, Botswana, Eswatini, Mozambique, Namibia, Zimbabwe and the Cape Provinces and the Northern Provinces, (in South Africa).[9] The Latin specific epithet of leubnitziae refers to Leubnitzia, the maiden name of Pechuel-Loesche's wife.[3]

Description

Strongly aromatic shrubby perennial herb. It grows up to 1.3 m (4 ft 3 in) tall. Most parts are densely grey-velvety and with short glandular hairs. It has alternately arranged leaves, which are (sub)sessile (without a leaf stalk). They are narrowly obovate-elliptic in shape and about 4.5 cm (2 in) long and 0.7 cm wide. They are velvety-grey on both leaf surfaces with a midrib prominent also on both surfaces. The margin is entire (smooth). It blooms between March and July. It has a capitula (a dense cluster of sessile or subsessile flowers) which are terminal (at the end) of 1-3 in the leaf axils. They more or less funnel-shaped and up to 1.3 cm long. The involucral scales (surround the flower head) are greyish glandular and hairy. The florets are purple with the central ray florets absent.[3]

Habitat

It is found growing in alkaline and sandy soils in dry wooded grassland or open woodland. It is often found in large amount growing along roadsides and disturbed areas.[3]

References

  1. ^ Flann, C (ed) 2009+ Global Compositae Checklist
  2. ^ a b Umberto Quattrocchi CRC World Dictionary of Plant Names: Common Names, Scientific Names, Eponyms ... (1999), p. 1984, at Google Books
  3. ^ a b c d e "Flora of Zimbabwe: Species information: Pechuel-Loeschea leubnitziae". www.zimbabweflora.co.zw. Retrieved 9 November 2021.
  4. ^ Patricia Craven and Christine Marais Namib Flora: Swakopmund to the Giant Welwitschia Via Goanikontes (1986), p. 58, at Google Books
  5. ^ Burkhardt, Lotte (2018). Verzeichnis eponymischer Pflanzennamen – Erweiterte Edition [Index of Eponymic Plant Names – Extended Edition] (pdf) (in German). Berlin: Botanic Garden and Botanical Museum, Freie Universität Berlin. doi:10.3372/epolist2018. ISBN 978-3-946292-26-5. Retrieved 1 January 2021.
  6. ^ "Pechuel-Loeschea | Species Dictionary | Southern Africa | iSpot Nature". www.ispotnature.org. Retrieved 2017-08-16.
  7. ^ Gibbs Russell, G. E., W. G. M. Welman, E. Retief, K. L. Immelman, G. Germishuizen, B. J. Pienaar, M. Van Wyk & A. Nicholas. 1987. List of species of southern African plants. Memoirs of the Botanical Survey of South Africa 2(1–2): 1–152(pt. 1), 1–270(pt. 2).
  8. ^ Tedder, Michelle; Morris, Craig; Kirkman, Kevin P.; Trollope, Westleigh Matthew; Bonyongo, Mpaphi Casper (December 2012). "The influence of Pechuel-Loeschea leubnitziae (wild sage) on grass sward and soil seed bank composition". African Journal of Range and Forage Science. 29 (3): 101–107.
  9. ^ "Pechuel-loeschea O.Hoffm. | Plants of the World Online | Kew Science". Plants of the World Online. Retrieved 9 November 2021.
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Pechuel-loeschea: Brief Summary

provided by wikipedia EN

Pechuel-loeschea, (common names; stinkbush, sweatbush, or bitterbos,) is a monotypic genus of African plants in the elecampane tribe within the sunflower family, and named after the German plant collector and geographer Eduard Pechuël-Loesche (1840-1913).

The only known species is Pechuel-loeschea leubnitziae, (or 'wild sage') which is native to Angola, Botswana, Eswatini, Mozambique, Namibia, Zimbabwe and the Cape Provinces and the Northern Provinces, (in South Africa). The Latin specific epithet of leubnitziae refers to Leubnitzia, the maiden name of Pechuel-Loesche's wife.

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Pechuel-loeschea ( Spanish; Castilian )

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Pechuel-loeschea es un género monotípico de plantas fanerógamas de la familia de las asteráceas. Su única especie: Pechuel-loeschea leubnitziae,[1]​ es originaria de África.

Distribución y hábitat

Es una planta herbácea arbustiva y perennifolia que alcanza un tamaño de 1 - 1.5 m de altura a una altitud de 90 - 1340 metros. Se distribuye por Botsuana, Namibia y Sudáfrica.[2]

Taxonomía

Pechuel-loeschea leubnitziae fue descrita por (Kuntze) O.Hoffm. y publicado en Botanische Jahrbücher für Systematik, Pflanzengeschichte und Pflanzengeographie 10: 274. 1889.[3]

Sinonimia
  • Piptocarpha leubnitziae Kuntzebasónimo
  • Pluchea leubnitziae (Kuntze) N.E.Br.[4]

Referencias

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Pechuel-loeschea: Brief Summary ( Spanish; Castilian )

provided by wikipedia ES

Pechuel-loeschea es un género monotípico de plantas fanerógamas de la familia de las asteráceas. Su única especie: Pechuel-loeschea leubnitziae,​ es originaria de África.

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Pechuel-Loeschea ( Portuguese )

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Pechuel-Loeschea é um género botânico pertencente à família Asteraceae.[1]..[2].[2]

Referências

  1. «Pechuel-Loeschea — World Flora Online». www.worldfloraonline.org. Consultado em 19 de agosto de 2020
  2. a b «pertencente à — World Flora Online». www.worldfloraonline.org. Consultado em 19 de agosto de 2020
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Pechuel-Loeschea: Brief Summary ( Portuguese )

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Pechuel-Loeschea é um género botânico pertencente à família Asteraceae....

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Pechuel-loeschea ( Vietnamese )

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Pechuel-loeschea là một chi thực vật có hoa trong họ Cúc (Asteraceae).[1]

Loài

Chi Pechuel-loeschea gồm các loài:

Chú thích

  1. ^ The Plant List (2010). Pechuel-loeschea. Truy cập ngày 25 tháng 9 năm 2013.

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Pechuel-loeschea: Brief Summary ( Vietnamese )

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Pechuel-loeschea là một chi thực vật có hoa trong họ Cúc (Asteraceae).

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