Langbahn Team – Weltmeisterschaft

Camoensia (plant)

Camoensia
Camoensia scandens: illustrations A-D
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Fabales
Family: Fabaceae
Subfamily: Faboideae
Clade: Meso-Papilionoideae
Clade: Genistoids
Tribe: Camoensieae
(Yakovlev 1972) Cardoso et al. 2013.[1][2]
Genus: Camoensia
Welw. ex Benth. & Hook. f.
Species[3][4]
Synonyms
  • Giganthemum Welw.

Camoensia is a genus of 2 species of lianas in the family Fabaceae, subfamily Faboideae, native to the Gulf of Guinea, Africa. C. scandens is cultivated as an ornamental plant; it has one of the largest leguminous flowers, up to 20 cm across.[5] The genus has classically been assigned to the tribe Sophoreae,[6] but was recently assigned to its own monophyletic tribe, Camoensieae, on the basis of molecular phylogenetic evidence.[1][2][7][8] Species of Camoensia are known to produce quinolizidine alkaloids, consistent with their placement in the genistoid clade.[6][9]

  • Colour plate depicting Camoensia sp.
    Colour plate depicting Camoensia sp.
  • Black and white image of C. scandens (syn. C. maxima)
    Black and white image of C. scandens (syn. C. maxima)
  • Botanical line drawing from Die Gartenlaube (1883)
    Botanical line drawing from Die Gartenlaube (1883)

References

  1. ^ a b Cardoso D, Pennington RT, de Queiroz LP, Boatwright JS, Van Wyk BE, Wojciechowski MF, Lavin M (2013). "Reconstructing the deep-branching relationships of the papilionoid legumes". S Afr J Bot. 89: 58–75. doi:10.1016/j.sajb.2013.05.001. hdl:10566/3193.
  2. ^ a b Wojciechowski MF (2013). "Towards a new classification of Leguminosae: Naming clades using non-Linnaean phylogenetic nomenclature". S Afr J Bot. 89: 85–93. doi:10.1016/j.sajb.2013.06.017.
  3. ^ "ILDIS LegumeWeb entry for Camoensia". International Legume Database & Information Service. Cardiff School of Computer Science & Informatics. Retrieved 12 February 2014.
  4. ^ USDA; ARS; National Genetic Resources Program. "GRIN species records of Camoensia". Germplasm Resources Information Network—(GRIN) [Online Database]. National Germplasm Resources Laboratory, Beltsville, Maryland. Archived from the original on 24 September 2015. Retrieved 12 February 2014.
  5. ^ Mabberley DJ (1997). The Plant-Book: A Portable Dictionary of Plants, their Classifications, and Uses (2nd ed.). Cambridge University Press, UK. pp. 858. ISBN 0-521-41421-0.
  6. ^ a b Polhill RM (1981). "Sophoreae". In Polhill RM, Raven PH (eds.). Advances in Legume Systematics, Part 1. Royal Botanic Gardens, Kew. pp. 213–230. ISBN 9780855212247. Archived from the original on 2013-12-03. Retrieved 2014-02-24.
  7. ^ Crisp MD, Gilmore S, Van Wyk BE (2000). "Molecular phylogeny of the genistoid tribes of papilionoid legumes". In Herendeen PS, Bruneau A (eds.). Advances in Legume Systematics, Part 9. Royal Botanic Gardens, Kew. pp. 249–276. ISBN 184246017X. Archived from the original on 2014-01-16. Retrieved 2014-02-24.
  8. ^ Cardoso D, de Queiroz LP, Pennington RT, de Lima HC, Fonty É, Wojciechowski MF, Lavin M (2012). "Revisiting the phylogeny of papilionoid legumes: new insights from comprehensively sampled early-branching lineages". Am J Bot. 99 (12): 1991–2013. doi:10.3732/ajb.1200380. PMID 23221500.
  9. ^ Waterman PG, Faulkner DF (1982). "Quinolizidine/indolizidine alkaloids from the seed of Camoensia brevicalyx". Phytochemistry. 21 (1): 215–218. Bibcode:1982PChem..21..215W. doi:10.1016/0031-9422(82)80046-0.


Quelle: http://en.wikipedia.org/wiki/Camoensieae