Biology:Taraxacum algarbiense

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Short description: Dandelion species

Taraxacum algarbiense
Scientific classification edit
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Asterales
Family: Asteraceae
Genus: Taraxacum
Species:
T. algarbiense
Binomial name
Taraxacum algarbiense
Soest

Taraxacum algarbiense is a species of dandelion endemic to the Monchique range in Portugal.[1][2] It belongs to sect. Celtica.[3]

Description

Taraxacum algarbiense is similar to Taraxacum triforme, and sometimes included in it,[3][4] but it differs in the length of the terminal lobe of the leaves. In T. algarviense, this lobe is 1/3 or less of the total length of the leaf, while in T. triforme it amounts to 1/2 to 2/3 of the leaf.[5] T. algarviense is also more glabrescent and has shorter scapes.[4]

Records of Taraxacum algarbiense from Serra da Estrela refer to Taraxacum estrelense, a larger species.[6]

Etymology

It is named after the Algarve, the region of Portugal where it grows.

References

  1. Soest, J.L. van (1948). "Sur quelques Taraxaca et Hieracia de Portugal". Agron. Lusit. 10: 6–23. 
  2. "Taraxacum algarbiense Soest | Plants of the World Online | Kew Science" (in en). http://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:252683-1. 
  3. 3.0 3.1 Galán de Mera, A. (2017). "49. Taraxacum F.H. Wigg. [nom. cons."]. Flora Iberica: Plantas vasculares de la Península Ibérica e Islas Baleares. Vol. XVI(II). Compositae (partim). Madrid: Real Jardín Botánico, CSIC. pp. 963–1062. https://bibdigital.rjb.csic.es/viewer/16361/?offset=#page=255&viewer=picture&o=bookmark&n=0&q=triforme. Retrieved 16 September 2023. 
  4. 4.0 4.1 Vila-Viçosa, C.; Arsénio, P. (2021). "Vegetação do Sudoeste Português". A Vegetação de Portugal. Lisboa: Imprensa Nacional-Casa da Moeda, Lisboa Capital Verde Europeia 2020. pp. 963–1062. https://www.repository.utl.pt/bitstream/10400.5/26912/1/A-Vegetacao-em-Portugal%20%282%29%20p.%20110-121.pdf. Retrieved 16 September 2023. 
  5. Soest, J.L. van (1951). "Sur quelques Taraxaca du Portugal". Agron. Lusit. 13 (1): 67–76. 
  6. Galán de Mera, A.; Vicente Orellana, J. A. (2008). "A new species of Taraxacum sect. Celtica (Asteraceae) from the Portuguese mountains". Nordic Journal of Botany 26: 361–363. doi:10.1111/j.1756-1051.2008.00275.x. 

Wikidata ☰ Q18985385 entry