Biology:Rytidosperma setaceum

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Short description: Species of plant

Rytidosperma setaceum
Austrodanthonia setacea.jpg
Scientific classification edit
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Clade: Commelinids
Order: Poales
Family: Poaceae
Genus: Rytidosperma
Species:
R. setaceum
Binomial name
Rytidosperma setaceum
(R.Br.) Connor & Edgar[1]
Synonyms
  • Austrodanthonia setacea (R.Br.) H.P.Linder
  • Danthonia penicillata var. setacea (R.Br.) Rodway
  • Danthonia setacea R.Br.
  • Danthonia subulata Hook.f.
  • Notodanthonia setacea (R.Br.) Veldkamp

Rytidosperma setaceum, known by various common names including small-flowered wallaby-grass, mulga- or bristly wallaby-grass, is a species of grass native to Australia . Originally described by Robert Brown under the name Danthonia setacea,[2] it was transferred into Austrodanthonia by Hans Peter Linder in 1993[3] and finally Rytidosperma in 2011.[1][4]

From the earlier name, setacea means bristle or stiff hair. It is a species with short bristles and the smallest delicate in appearance of the wallaby grasses.[5]

It grows as a perennial clump, with flowering stems from 15 to 60 cm high. It flowers from September to December.

References

  1. 1.0 1.1 "Rytidosperma setaceum (R.Br.) Connor & Edgar". Australian Plant Name Index (APNI), IBIS database. Centre for Plant Biodiversity Research, Australian Government. http://www.anbg.gov.au/cgi-bin/apni?taxon_id=53076. 
  2. "Danthonia setacea R.Br.". Australian Plant Name Index (APNI), IBIS database. Centre for Plant Biodiversity Research, Australian Government. http://www.anbg.gov.au/cgi-bin/apni?taxon_id=25522. 
  3. "Austrodanthonia setacea (R.Br.) H.P.Linder". Australian Plant Name Index (APNI), IBIS database. Centre for Plant Biodiversity Research, Australian Government. http://www.anbg.gov.au/cgi-bin/apni?taxon_id=203599. 
  4. Linder, H. Peter; Baeza, Marcelo; Barker, Nigel P.; Galley, Chloé; Humphreys, Aelys M.; Lloyd, Kelvin M.; Orlovich, David A.; Pirie, Michael D. et al. (2010). "A Generic Classification of the Danthonioideae (Poaceae)1". Annals of the Missouri Botanical Garden 97 (3): 306–364. doi:10.3417/2009006. https://bioone.org/journals/annals-of-the-missouri-botanical-garden/volume-97/issue-3/2009006/A-Generic-Classification-of-the-Danthonioideae-Poaceaea-classinternal-link-hreffn1/10.3417/2009006.short. 
  5. Bell, Una; Bell, Una (2008), Common native grasses of south-west WA, [Mundaring, Western Australia] [Una Bell], http://trove.nla.gov.au/work/28034620, retrieved 29 October 2016 , page 19.

Wikidata ☰ Q15521628 entry