Biology:Olearia cassiniae

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Short description: Species of shrub

Olearia cassiniae
Scientific classification edit
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Asterales
Family: Asteraceae
Genus: Olearia
Species:
O. cassiniae
Binomial name
Olearia cassiniae
(F.Muell.) F.Muell. ex Benth.[1]
Synonyms[1]
  • Aster cassiniae F.Muell.
  • Olearia cassiniae F.Muell. nom. inval., pro syn.

Olearia cassiniae is a species of flowering plant in the family Asteraceae and is endemic to the south-west of Western Australia. It is an erect or spreading shrub that typically grows to a height of 0.7–1.8 m (2 ft 4 in–5 ft 11 in) and produces white daisy-like inflorescences, mostly between February and April.[2] The species was first formally described in 1865 by Ferdinand von Mueller who gave it the name Aster cassiniae in Fragmenta Phytographiae Australiae from specimens collected by George Maxwell.[3][4] In 1867, George Bentham changed the name to Olearia cassiniae in Flora Australiensis.[5] The specific epithet (cassiniae) is a reference to the genus Cassinia.[6]

This olearia grows on sand dunes or in wetlands in the Esperance Plains, Jarrah Forest and Warren biogeographic regions of south-western Western Australia. It is listed as "not threatened" by the Government of Western Australia Department of Biodiversity, Conservation and Attractions.[2]

References

  1. 1.0 1.1 "Olearia cassiniae". Australian Plant Census. https://biodiversity.org.au/nsl/services/apc-format/display/103855. 
  2. 2.0 2.1 "Olearia cassiniae". FloraBase. Western Australian Government Department of Parks and Wildlife. https://florabase.dpaw.wa.gov.au/browse/profile/8130. 
  3. "Aster cassiniae". https://biodiversity.org.au/nsl/services/rest/name/apni/537136/api/apni-format. Retrieved 15 March 2022. 
  4. von Mueller, Ferdinand (1865). Fragmenta Phytographiae Australiae. 5. Melbourne: Victorian Government Printer. p. 68. https://www.biodiversitylibrary.org/item/7222#page/76/mode/1up. Retrieved 15 March 2022. 
  5. "Olearia cassiniae". https://biodiversity.org.au/nsl/services/rest/name/apni/532532/api/apni-format. Retrieved 15 March 2022. 
  6. Sharr, Francis Aubi; George, Alex (2019). Western Australian Plant Names and Their Meanings (3rd ed.). Kardinya, WA: Four Gables Press. p. 159. ISBN 9780958034180. 

Wikidata ☰ Q15585722 entry