African Plant Database

Conyza bonariensis (L.) Cronquist
Protologue : Bull. Torrey Bot. Club 70(6): 632 (1943)
Information on the genus : Conyza
Basionym : Erigeron bonariensis L.
Status for MA : rejected (naturalised)
Status for NA : rejected (naturalised-introduced), is synonym of : Erigeron bonariensis L.
Status for SA : rejected (naturalised-introduced), is synonym of : Erigeron bonariensis L.
Status for TA : rejected (naturalised-introduced), is synonym of : Erigeron bonariensis L.
Synonym(s) Homotypic
 Erigeron bonariensis L. (1753)
Synonym(s) Heterotypic
=Conyza linifolia (Willd.) Täckh.
=Erigeron linifolius Willd. (1803)
=Erigeron crispus Pourr. (1788)
=Erigeron naudinii (Bonnet) Bonnier
=Conyza naudinii Bonnet (1878)
=Erigeron crispus subsp. naudinii (Bonnet) Bonnier (1922)
=Erigeron naudinii (Bonnet) Humbert (1960)
=Conyza ambigua DC. (1889)
=Erigeron linearifolius Cav. (1801)
=Erigeron coronopifolius Willk. (1865)
=Erigeron crispus subsp. coronopifolius (Willk.) Pau (1924)
Ecology and distribution
South. Afr.
Biol./Eco : biology: annual- Herb- Ht 0.05 - 1.2 m. Alt 5 - 1890 m. Distribution: BOT, LES, NAM, EC, FS, GA, KN, LP, MP, NC, NW, WC, SWZ
Biol./Eco : Herb; distribution: Naturalised in Madagascar.

Bibliography for Tropical Africa :
  • (2002). Flora of Tropical East Africa Compositae[2]: 506-508
  • Darbyshire, I. Kordofami, M. & al. (2015). The plants of Sudan and south Sudan, An annoted checklist. Kew Publishing

Bibliography for North Africa :
  • Fl. Eur. 4: 120 (1976).
  • JEFFREY, C. (1979). Compositae In L. BOULOS (ed.) - A check-list of the Libyan flora. 3. Compositae. Candollea 34: 326
  • ALI, S. I., S. M. H. JAFRI & A. EL GADI (ed.) (1983). Flora of Libya. 107: 27
  • VALDES, B., S. TALAVERA & E. FERNANDEZ-GALIANO (ed.) (1987). Flora Vascular de Andalucía Occidental, vol. 3 3: 12 
  • Fl. Egypt (Boulos) 3: 192 (2002).
  • BOULOS, L. & E. LE FLOC'H (2008). Flore de Tunisie : catalogue synonymique commenté
More info on :
see under Jstor_African Plant Initiative
see under African Plants - a Photo Guide
see under The Euro-Mediterranean Plant Base
see under Flore d'Afrique Centrale
see under The International Plant Name Index
see under Catalogue de Madagascar
see under Missouri Botanical Garden
see under Flora of Zimbabwe
see under Herbarium, North Africa MPU
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Record n°97590 modified 2007-04-18
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