Olearia tasmanica
| Olearia tasmanica | |
|---|---|
| |
| On a Tasmanian Land Conservancy property | |
Scientific classification 
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| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Asterales |
| Family: | Asteraceae |
| Genus: | Olearia |
| Species: | O. tasmanica
|
| Binomial name | |
| Olearia tasmanica | |
| Synonyms[1] | |
| |
Olearia tasmainca is a species of flowering plant in the family Asteraceae and is endemic to Tasmania. It is a shrub that typically grows to a height of 1.0–1.5 m (3 ft 3 in – 4 ft 11 in) and has oblong to egg-shaped leaves with the narrower end towards the base, 19–40 mm (0.75–1.57 in) long and with a blunt tip. The heads or daisy-like "flowers" have up to 8 ray florets. Flowering mainly occurs in January and the fruit is a smooth achene.[2]
This daisy was first formally described in 1847 by Joseph Dalton Hooker who gave it the name Eurybia alpina in the London Journal of Botany from specimens collected on Mount Wellington.[3][4] In 1963, Winifred Curtis changed the name to Olearia alpina in The Student's Flora of Tasmania,[5] but that name is illegitimate because it had already been used by Buchanan for a New Zealand species (now known as Olearia lacunosa).[6] In 1970, Curtis changed the name to Olearia tasmanica in The Victorian Naturalist.[7][8]
References
[edit]- ^ a b "Olearia tasmanica". Australian Plant Census. Retrieved 11 August 2022.
- ^ Rodway, Leonard (1903). The Tasmanian Flora. Hobart: Tasmanian Government Printer. p. 74. Retrieved 11 August 2022.
- ^ "Eurybia alpina". APNI. Retrieved 11 August 2022.
- ^ Hooker, Joseph D. (1847). Hooker, William J. (ed.). "Florae Tasmaniae Spicilegium: or, Contributions towards a Flora of Van Diemen's Land". London Journal of Botany. 6: 106–107. Retrieved 11 August 2022.
- ^ "Olearia alpina". APNI. Retrieved 11 August 2022.
- ^ "Olearia lacunosa". New Zealand Plant Conservation Network. Retrieved 11 August 2022.
- ^ "Olearia tasmanica". APNI. Retrieved 11 August 2022.
- ^ Curtis, Winifred M. (1970). "Changes in nomenclature of two endemic Tasmanian plants". The Victorian Naturalist. 87 (9): 251. Retrieved 11 August 2022.