Biology:Pharus (plant)

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Short description: Genus of grasses

Pharus
Pharus latifolius L. (8603114130).jpg
Pharus latifolius
Scientific classification e
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Clade: Commelinids
Order: Poales
Family: Poaceae
Subfamily: Pharoideae
Tribe: Phareae
Genus: Pharus
P.Browne[1]
Type species
Pharus latifolius

Pharus, the stalkgrasses,[3] is a genus of Neotropical plants in the grass family.[4][5]

As an early-diverging genus in its family, it is of interest for the study of the evolution of the grasses. Hence, the genome of P. latifolius has been sequenced.[6]

Species

[7][8][9][10]

  • Pharus ecuadoricus Judz. - Ecuador
  • Pharus lappulaceus Aubl. - Americas from Florida + San Luis Potosí to Uruguay
  • Pharus latifolius L. - Americas from Cuba + Veracruz to Bolivia
  • Pharus mezii Prodoehl - southern Mexico, Central America, Colombia, Venezuela, Ecuador
  • Pharus parvifolius Nash - southern Mexico, Central America, northern South America, West Indies
  • Pharus virescens Döll - Central America, northern South America
  • Pharus vittatus Lem. - Central America, Colombia

formerly included

[7] see Hygroryza Leersia Leptaspis Scrotochloa

  • Pharus aristatus - Hygroryza aristata
  • Pharus banksii - Leptaspis banksii
  • Pharus ciliatus - Leersia hexandra
  • Pharus natans - Hygroryza aristata
  • Pharus urceolatus - Scrotochloa urceolata

References

  1. Browne, Patrick 1756. Civil and Natural History of Jamaica in Three Parts, page 344 description in Latin, commentary in English
  2. Tropicos, Pharus P.Browne
  3. "Pharus". Natural Resources Conservation Service PLANTS Database. USDA. https://plants.usda.gov/core/profile?symbol=PHARU. Retrieved 24 September 2015. 
  4. Emmet J. Judziewicz & Lynn G. Clark (2007). "Classification and biogeography of New World grasses: Anomochlooideae, Pharoideae, Ehrhartoideae, and Bambusoideae". Aliso 23: 303–314. doi:10.5642/aliso.20072301.25. 
  5. Judziewicz, E. J. 1994. 22. Pharus P. Browne. 6: 218–220. In G. Davidse, M. Sousa Sánchez & A.O. Chater (eds.) Flora Mesoamericana. Universidad Nacional Autónoma de México, México, D.F.
  6. Ma, Peng-Fei; Liu, Yun-Long; Jin, Gui-Hua; Liu, Jing-Xia; Wu, Hong; He, Jun; Guo, Zhen-Hua; Li, De-Zhu (2021-02-08). "ThePharus latifoliusgenome bridges the gap of early grass evolution". The Plant Cell 33 (4): 846–864. doi:10.1093/plcell/koab015. ISSN 1040-4651. PMID 33630094. PMC 8226297. https://doi.org/10.1093/plcell/koab015. 
  7. 7.0 7.1 Kew World Checklist of Selected Plant Families
  8. The Plant List search for Pharus
  9. Funk, V. A., P. E. Berry, S. Alexander, T. H. Hollowell & C. L. Kelloff. 2007. Checklist of the Plants of the Guiana Shield (Venezuela: Amazonas, Bolivar, Delta Amacuro; Guyana, Surinam, French Guiana). Contributions from the United States National Herbarium 55: 1–584
  10. Catasus Guerra, L. 1997. Las gramíneas (Poaceae) de Cuba, I. Fontqueria 46: [i–ii], 1–259.

Wikidata ☰ Q2234832 entry