Conospermum tenuifolium
| Conospermum tenuifolium | |
|---|---|
| |
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Order: | Proteales |
| Family: | Proteaceae |
| Genus: | Conospermum |
| Species: | C. tenuifolium
|
| Binomial name | |
| Conospermum tenuifolium | |
Conospermum tenuifolium, commonly known as sprawling smoke-bush or slender wire lily,[2] is a flowering plant of the family Proteaceae and is endemic to New South Wales. It is a low shrub with linear to lance-shaped leaves, panicles of pinkish white to mauve flowers and nuts with velvety white hairs.
Description
[edit]Conospermum ericifolium is a low shrub that typically grows up to 60 cm (24 in) high and 4 m (13 ft) wide. Its leaves are mostly arranged at the base of the plant, linear to lance-shaped with the narrower end towards the base, 40–200 mm (1.6–7.9 in) long, 0.5–4.2 mm (0.020–0.165 in) wide and round or slightly flattened in cross section. The flowers are arranged in panicles or in a spike on the ends of branches, on hairy peduncles 20–35 mm (0.79–1.38 in) long. The bracteoles are egg-shaped, 1.5–2.9 mm (0.059–0.114 in) long and 1.5–2.8 mm (0.059–0.110 in) wide. The perianth is pinkish white to mauve, forming a tube 1.5–4 mm (0.059–0.157 in) long. The upper lip is egg-shaped, 3–4 mm (0.12–0.16 in) long, 1.5–1.8 mm (0.059–0.071 in) wide and hairy, the lower lip joined for 2.6–3.5 mm (0.10–0.14 in) with oblong to broadly oblong lobes 0.5–1 mm (0.020–0.039 in) long and 0.5–0.6 mm (0.020–0.024 in) wide. Flowering occurs in spring, and the fruit is a nut 2.0–2.2 mm (0.079–0.087 in) long and 1.4–2.0 mm (0.055–0.079 in) wide, with white hairs.[2][3][4]
Taxonomy
[edit]Conospermum tenuifolium was first formally described in 1810 by Robert Brown in Transactions of the Linnean Society of London from specimens collected near Port Jackson.[5][6] The specific epithet (tenuifolium) means 'thin-' or 'narrow-flowered'.[7]
Distribution and habitat
[edit]Sprawling smoke-bush often grows in damp places in heath and woodland on ridges, slopes and creek banks, and is widespread on the Central Coast, near Nowra on the South Coast, and on the Blue Mountains.[2][3][4]
References
[edit]- ^ "Conospermum tenuifolium". Australian Plant Census. Retrieved 6 November 2024.
- ^ a b c "Conospermum tenuifolium". Royal Botanic Garden, Sydney. Retrieved 6 November 2024.
- ^ a b Bennett, Eleanor M. "Conospermum tenuifolium". Flora of Australia. Australian Biological Resources Study, Department of Climate Change, Energy, the Environment and Water: Canberra. Retrieved 6 November 2024.
- ^ a b Benson, Doug; McDougall, Lyn (2000). "Ecology of Sydney Plant Species Part 7b: Dicotyledon families Proteaceae to Rubiaceae". Cunninghamia. 6 (4): 1045. Retrieved 6 November 2024.
- ^ "Conospermum tenuifolium". Australian Plant Name Index. Retrieved 6 November 2024.
- ^ Brown, Robert (1810). "On the Proteaceae of Jussieu". Transactions of the Linnean Society of London. 10 (1): 154. Retrieved 6 November 2024.
- ^ George, Alex; Sharr, Francis (2021). Western Australian Plant Names and Their Meanings (4th ed.). Kardinya, WA: Four Gables Press. p. 321. ISBN 9780958034180.
External links
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Media related to Conospermum tenuifolium at Wikimedia Commons
