Conospermum canaliculatum | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Order: | Proteales |
Family: | Proteaceae |
Genus: | Conospermum |
Species: | C. canaliculatum |
Binomial name | |
Conospermum canaliculatum | |
Conospermum canaliculatum is a species of flowering plant in the family Proteaceae, and is endemic to the south-west of Western Australia. It is a dense, multistemmed, erect shrub with linear leaves and spike-like panicles of woolly white, tube-shaped flowers.
Conospermum canaliculatum is a dense, multistemmed, erect shrub that typically grows to a height of up to 1 m (3 ft 3 in). Its leaves are linear, 40–200 mm (1.6–7.9 in) long and 2–4 mm (0.079–0.157 in) wide with distinct longitudinal channels on the upper surface. The flowers are arranged in branched, spike-like panicles in upper leaf axils on hairy peduncles 105–150 mm (4.1–5.9 in) long. The bracteoles are 1.5–2.5 mm (0.059–0.098 in) long. The perianth is white-woolly and black or maroon inside, forming a tube 3.0–3.5 mm (0.12–0.14 in) long. The upper lip is 1.0–1.6 mm (0.039–0.063 in) long, the lower lip joined for 0.5–1.0 mm (0.020–0.039 in) long with lobes 0.75–1.0 mm (0.030–0.039 in) long and 0.2–0.3 mm (0.0079–0.0118 in) wide. Flowering time varies with subspecies and the fruit is a hairy, rusty-brown nut 2.0–2.5 mm (0.079–0.098 in) long. [2] [3]
Conospermum canaliculatum was first formally decribed in 1848 by Carl Meissner in Johann Georg Christian Lehmann's book, Plantae Preissianae from specimens collected in the Swan River Colony by James Drummond. [4] [5]
In 1995, Eleanor Marion Bennett described subspecies apiculatum in the Flora of Australia , and that name, and that of the autonym are accepted by the Australian Plant Census:
This species grows in sand between Perth and Badgingarra. [2] [3] Subspecies apiculatum is found near Badgingarra in the Geraldton Sandplains bioregion [7] [8] and subsp. canaliculatum occurs between Perth and Yanchep in the Avon Wheatbelt, Geraldton Sandplains, Jarrah Forest and Swan Coastal Plain bioregions. [10] [11]
Both subspecies of C. canaliculatum are listed as "not threatened" by the Government of Western Australia Department of Parks and Wildlife. [8] [11]
Grevillea petrophiloides, commonly known as pink pokers, rock grevillea or poker grevillea, is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is an erect shrub with divided leaves, the lobes mostly linear, and cylindrical clusters of usually pink to reddish pink and bluish-grey flowers.
Banksia drummondii, commonly known as Drummond's dryandra, is a species of shrub that is endemic to Western Australia. It has pinnatifid to pinnatisect leaves, heads of up to one hundred cream-coloured, red and yellow flowers and glabrous fruit.
Grevillea preissii is a species of flowering plant in the family Proteaceae and is endemic to the southwest of Western Australia. It is a mounded to spreading or dense, erect shrub, the leaves divided with 5 to 7 linear to more or less cylindrical lobes, and groups of reddish flowers arranged along one side of the flowering rachis.
Grevillea thyrsoides is a species of flowering plant in the family Proteaceae, and is endemic to the southwest of Western Australia. It is a small, spreading or low-lying shrub, with pinnatisect to comb-like leaves, the end lobes linear, and clusters of hairy pinkish-red flowers.
Conospermum acerosum, commonly known as needle-leaved smokebush, is a species of flowering plant in family Proteaceae and is endemic to the south west of Western Australia. It is spindly, erect or straggly shrub with needle-shaped or thread-like leaves, panicles of white or pink flowers and reddish brown nuts.
Conospermum stoechadis, commonly known as common smokebush, is a shrub endemic to Western Australia.
Grevillea hookeriana, commonly known as red toothbrushes or Hooker's grevillea, is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is a spreading to erect shrub, usually with linear leaves or deeply divided leaves with linear lobes, and toothbrush-shaped groups of red, black or yellowish green flowers, the style maroon to black.
Grevillea diversifolia, the variable-leaved grevillea, is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is an erect to prostrate shrub with simple or divided leaves and groups white to cream-coloured flowers with a dull red style.
Grevillea biformis is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is a shrub with linear leaves and cylindrical clusters of creamy white or pale pink flowers.
Grevillea obliquistigma is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is a spreading shrub with linear leaves, and conical to cylindrical clusters of creamy-white to yellowish cream-coloured flowers, sometimes tinged with pink.
Grevillea shuttleworthiana is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is a more or less erect shrub with variably-shaped leaves, the shape depending on subspecies, and cylindrical clusters of cream-coloured to yellow or greenish flowers, often held above the foliage.
Conospermum amoenum, commonly known as blue smokebush, is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is an erect or spreading shrub with linear leaves, and spikes of blue or white tube-shaped flowers.
Conospermum boreale is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is an erect, much-branched shrub with egg-shaped to elliptic or lance-shaped leaves, and panicles of woolly, white flowers.
Conospermum bracteosum is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is an erect, spindly shrub with egg-shaped leaves, sometimes with the narrower end towards the base, and spikes of silky, woolly, tube-shaped white flowers.
Conospermum brownii, commonly known as blue-eyed smokebush, is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is a more or less open shrub with glaucous, lance-shaped leaves with the narrower end towards the base, and spike-like corymbs of white to cream-coloured flowers.
Daviesia nudiflora is a species of flowering plant in the family Fabaceae and is endemic to the south-west of Western Australia. It is a bushy shrub with sharply pointed, egg-shaped to elliptic or oblong phyllodes, and yellow-orange flowers with reddish-brown markings.
Rhadinothamnus rudis is a small shrub with needle-shaped, angular branchlets and single white flowers at the end of branches. This species and the three subspecies are endemic to Western Australia.
Pimelea lehmanniana is a species of flowering plant in the family Thymelaeaceae and is endemic to the southwest of Western Australia. It is a shrub with narrowly egg-shaped leaves and clusters of white to pale yellow flowers surrounded by 4 or 6, pale yellowish-green involucral bracts.
Stenanthemum tridentatum is a species of flowering plant in the family Rhamnaceae and is endemic to the southwest of Western Australia. It is a prostrate to upright shrub with sparsely hairy young stems, egg-shaped to fan-shaped leaves, and creamy white or creamy-yellow flowers arranged singly or in groups of up to three.
Conostylis festucacea is a rhizomatous, tufted or proliferous perennial, grass-like plant or herb in the family Haemodoraceae, and is endemic to the south-west of Western Australia. It has cylindrical or flat leaves and yellow flowers.