8926.000 Conyza Less. - Fleabanes

Wild, H. (1975) The Compositae of the Flora Zambesiaca area. 4. Astereae. Kirkia 10(1) 1-72

Description of the genus

Annual or perennial herbs or shrubs. Leaves alternate, entire, toothed or pinnatifid. Capitula heterogamous. Phyllaries in 2-many series, narrowly linear, lanceolate or oblong, the outer smaller. Outer female florets white, sordid, greenish or yellow in 2-many series, fertile, filiform, either bearing rays or minutely 3-4(-5)-lobed or truncate. Disk florets whitish-yellow or greenish, bisexual but often sterile, tube with triangular lobes. Pappus accrescent, with numerous barbellate setae.

Worldwide: c.60 species, occurring in temperate and warm areas.

Zambia: 14 taxa.

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Links to taxa:     View: living plant images - herbarium specimen images - all images for this genus

SpeciesFZ divisionsProvincesContent
aegyptiaca (L.) AitonB,N,W,C,E,SLp,N,LkDescription, Image
attenuata DC.N,W,C,E,SLkDescription, Image
bonariensis (L.) CronquistW,C
bonariensis (L.) Cronquist[Agg]B,N,W,C,E,S
canadensis (L.) CronquistCDescription, Image
clarenceana (Hook. f.) Oliv. & HiernN
gouanii (L.) Willd.NLkDescription, Image
limosa O. Hoffm.N,W,C,EDescription, Image
pyrrhopappa Sch.Bip. ex A.Rich.N,WCDescription, Image
steudelii Sch.Bip. ex A.Rich.E
stricta Willd. var. stricta B,N,W,C,E,SS,WDescription, Image
sumatrensis (Retz.) E. WalkerB,N,W,C,E,SLkDescription, Image
tigrensis Oliv. & HiernEDescription, Image
welwitschii (S. Moore) WildB,N,W,C,ELkDescription, Image

Other sources of information about Conyza:

Our websites:

Flora of Botswana: Conyza
Flora of Caprivi: Conyza
Flora of Malawi: Conyza
Flora of Mozambique: Conyza
Flora of Zimbabwe: Conyza

External websites:

ePIC (electronic Plant Information Center): Conyza
Flora Zambesiaca web site: Conyza
Google: Web - Images - Scholar
GRIN (Germplasm Resources Information Network) taxonomy for plants report for Conyza
IPNI (International Plant Names Index): Conyza
Kew Herbarium catalogue: Conyza

Copyright: Mike Bingham, Annette Willemen, Bart Wursten, Petra Ballings and Mark Hyde, 2011-20

Bingham, M.G., Willemen, A., Wursten, B.T., Ballings, P. and Hyde, M.A. (2020). Flora of Zambia: Genus page: Conyza.
https://www.zambiaflora.com/speciesdata/genus.php?genus_id=1480, retrieved 5 August 2020

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