Biology:Spyridium polycephalum

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Short description: Species of shrub

Spyridium polycephalum
Scientific classification edit
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Rosales
Family: Rhamnaceae
Genus: Spyridium
Species:
S. majoranifolium
Binomial name
Spyridium majoranifolium
(Turcz.) Rye[1]
Synonyms[1]

Trymalium polycephalum Turcz.

Spyridium polycephalum is a species of flowering plant in the family Rhamnaceae and is endemic to the south of Western Australia. It is an erect shrub that typically grows to a height of 0.3–1 m (1 ft 0 in–3 ft 3 in) and has white to cream-coloured flowers from April to November. It grows in heathlands and shrublands on coastal dunes, rocky hillsides and plains in the Avon Wheatbelt, Coolgardie, Esperance Plains and Mallee bioregions of southern Western Australia.[2]

This spyridium was first formally described in 1858 by Nikolai Turczaninow, who gave it the name Trimalium polycephalum in the Bulletin de la Société Impériale des Naturalistes de Moscou from specimens collected by James Drummond.[3][4] In 1995, Barbara Lynette Rye changed the name to Spyridium polycephalum in the journal Nuytsia.[5][6] The specific epithet (polycephalum) means "many-headed".[7]

References

  1. 1.0 1.1 "Spyridium polycephalum". Australian Plant Census. https://biodiversity.org.au/nsl/services/apc-format/display/170382. 
  2. "Spyridium polycephalum". FloraBase. Western Australian Government Department of Parks and Wildlife. https://florabase.dpaw.wa.gov.au/browse/profile/15140. 
  3. "Trimalium polycephalum". APNI. https://id.biodiversity.org.au/instance/apni/533397. 
  4. Turczaninow, Nikolai (1858). "Animadversiones in secundam partem herbarii Turczaninow, nunc Universitatis Caesareae Charkowiensis". Bulletin de la Société Impériale des Naturalistes de Moscou 31 (1): 460. https://www.biodiversitylibrary.org/item/151363#page/476/mode/1up. Retrieved 24 October 2022. 
  5. "Spyridium polycephalum". Australian Plant Name Index. https://biodiversity.org.au/nsl/services/rest/instance/apni/568400. Retrieved 24 October 2022. 
  6. Rye, Barbara L. (1995). "New and priority taxa in the genera Spyridium and Trymalium (Rhamnaceae) of Western Australia.". Nuytsia 10 (1): 128. https://www.biodiversitylibrary.org/item/224896#page/134/mode/1up. Retrieved 24 October 2022. 
  7. Sharr, Francis Aubi; George, Alex (2019). Western Australian Plant Names and Their Meanings (3rd ed.). Kardinya, WA: Four Gables Press. p. 281. ISBN 9780958034180. 

Wikidata ☰ Q15529608 entry