Cheiranthera alternifolia

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Finger-flower
Cheiranthera alternifolia.jpg
Cheiranthera linearis
Scientific classification Red Pencil Icon.png
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Apiales
Family: Pittosporaceae
Genus: Cheiranthera
Species:
C. alternifolia
Binomial name
Cheiranthera alternifolia

Cheiranthera alternifolia, commonly known as finger-flower, [2] is a flowering plant in the family Pittosporaceae. It is a small shrub with deep bluish-purple flowers, yellow stamens and dull green linear shaped leaves. It is found growing in South Australia.

Contents

Description

Cheiranthera alternifolia is a small understory, scrambling, perennial shrub to 50 cm (20 in) with smooth stems. The leaves are linear 7–60 mm (0.28–2.36 in) long, 0.75–1.5 mm (0.030–0.059 in) wide, arranged alternately, usually evenly spaced along stems and margins rolled under. The flowers may be single or in clusters of 2-11, peduncles 17–55 mm (0.67–2.17 in) long, pedicels 4–25 mm (0.16–0.98 in) long, stems and 5 yellow stamens. The petals may be pale to deep bluish-purple, lanceolate, 4–8 mm (0.16–0.31 in) long and 5–8 mm (0.20–0.31 in) wide. The fruit capsules are more or less oblong to egg-shaped, 12–18 mm (0.47–0.71 in) long and flattened. Flowering occurs from October to November. [2]

Taxonomy and naming

The species was first formally described in 1978 by Eleanor Marion Bennett and the description was published in Nuytsia . [3] The specific epithet (alternifolia) is derived from the Latin alternus meaning "alternate" and -folius meaning "leaved". [4]

Distribution

Finger-flower is a common, endemic species in southern locations of South Australia, from the southern parts of the Eyre Peninsula to the south-east and Kangaroo Island. It was previously found in Victoria but is now presumed extinct in that State. [5]

Related Research Articles

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Cornus alternifolia is a species of flowering plant in the dogwood family Cornaceae, native to eastern North America, from Newfoundland west to southern Manitoba and Minnesota, and south to northern Florida and Mississippi. It is rare in the southern United States. It is commonly known as green osier, alternate-leaved dogwood, and pagoda dogwood.

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<i>Melaleuca squarrosa</i> Species of plant

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<i>Melaleuca caeca</i> species of plant

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<i>Melaleuca leuropoma</i> species of plant

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<i>Melaleuca papillosa</i> species of plant

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<i>Melaleuca psammophila</i> species of plant

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<i>Beaufortia purpurea</i> species of plant

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<i>Eremophila foliosissima</i> species of plant

Eremophila foliosissima, commonly known as poverty bush, is a flowering plant in the figwort family, Scrophulariaceae and is endemic to Western Australia. It is a small, erect, densely foliaged shrub with long, narrow, hairy leaves and mauve to purple flowers. It is similar to Eremophila gilesii but is more dense and rounded, has more crowded leaves and has different hairs on the flowers.

<i>Eremophila incisa</i> species of plant

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Eremophila pendulina is a flowering plant in the figwort family, Scrophulariaceae and is endemic to Western Australia. It is a tall, spindly, weeping shrub with narrow leaves and purple, mauve or white flowers in autumn and early spring.

<i>Eremophila veneta</i> species of plant

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Eremophila verrucosa is a flowering plant in the figwort family, Scrophulariaceae and is endemic to South Australia. It is an erect, broom-shaped shrub with its leaves and branches covered with yellow-grey scales and lilac to purple flowers.

<i>Cheiranthera linearis</i> species of plant

Cheiranthera linearis, commonly known as finger-flower, is a flowering plant in the family Pittosporaceae. It is a small shrub with deep purple flowers, yellow stamens and dull green linear shaped leaves. It is found growing in New South Wales, Victoria and Queensland.

<i>Leptospermum brachyandrum</i> Australian species of plant

Leptospermum brachyandrum is a species of shrub or small tree that is endemic to eastern Australia. It has smooth bark, linear to lance-shaped leaves and white flowers and usually grows along creeks, often in water.

References

  1. "Cheiranthera alternifolia". Australian Plant Census. Retrieved 3 March 2020.
  2. 1 2 "Cheiranthera liners". eFlora of South Australia. Department of Environment & Water, South Australia. Retrieved 4 March 2020.
  3. "Cheiranthera alternifolia". Australian Plant Name Index. Retrieved 4 March 2020.
  4. Sharr, Francis Aubie; George (ed), Alex (2019). Western Australian Names & their meanings. Kardinya, Western Australia: Four Gables Press. p. 130. ISBN   9780958034180.CS1 maint: extra text: authors list (link)
  5. "Cheiranthera alternifolia". Seeds of South Australia. Royal Botanic Gardens South Australia. Retrieved 4 March 2020.