Английская Википедия:Daviesia umbonata

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Daviesia umbonata is a species of flowering plant in the family Fabaceae and is endemic to the south-west of Western Australia. It is a bushy, openly-branched shrub with narrowly elliptic to narrowly egg-shaped, sharply pointed phyllodes and yellow and red flowers.

Description

Daviesia umbonata is a bushy, openly-branched shrub that typically grows to a height of Шаблон:Cvt. Its phyllodes are narrowly elliptic to narrowly egg-shaped, Шаблон:Cvt long, Шаблон:Cvt wide and sharply pointed. The flowers are arranged singly or in pairs in the axils on a pedicel Шаблон:Cvt long. The sepals are Шаблон:Cvt long and joined at the base, the upper two lobes joined for Шаблон:Cvt and the lower three triangular and Шаблон:Cvt long. The standard petal is elliptic with a notched centre, about Шаблон:Cvt long, Шаблон:Cvt wide and yellow with a dark red base. The wings are Шаблон:Cvt long and dull red, the keel Шаблон:Cvt long and dull red. Flowering occurs in June and July and the fruit is a shallowly triangular pod Шаблон:Cvt long.[1][2]

Taxonomy

Daviesia umbonata was first formally described in 1997 by Gregory T. Chandler and Michael Crisp in Australian Systematic Botany from specimens collected by Crisp near Moonijin in 1980.[1][3] The specific epithet (umbonata) means "bossed" referring to bulges near the sepal lobes.[4]

Distribution and habitat

This daviesia grows in kwongan north from the Wongan Hills-Manmanning area in the Avon Wheatbelt, Geraldton Sandplains and Jarrah Forest bioregions of south-western Western Australia.[1][2]

Conservation status

Daviesia umbonata is classified as "not threatened" by the Western Australian Government Department of Biodiversity, Conservation and Attractions.[2]

References

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