Английская Википедия:Daviesia uncinata

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Файл:Daviesia uncinata habit.jpg
Habit near Bruce Rock

Daviesia uncinata is a species of flowering plant in the family Fabaceae and is endemic to the south-west of Western Australia. It is a densely-branched shrub with many stems, hooked, needle-shaped, sharply pointed phyllodes continuous with the branchlets and rich yellow and pinkish-red flowers.

Description

Daviesia uncinata is a densely-branched shrub that typically grows to a height of up to Шаблон:Cvt and has many stems. Its phyllodes are scattered, circular in cross-section and continuous with the branchlets, Шаблон:Cvt long, Шаблон:Cvt wide and sharply pointed with a hooked end. The flowers are arranged in a single group of one to several in the axils on a peduncle Шаблон:Cvt long, each flower on a pedicel Шаблон:Cvt long. The sepals are Шаблон:Cvt long and joined bell-shaped at the base, the upper two lobes joined for most of their length and the lower three triangular. The standard petal is broadly egg-shaped with a notched centre, about Шаблон:Cvt long, Шаблон:Cvt wide and rich yellow yellow dark pinkish-red markings. The wings are Шаблон:Cvt long and pinkish-red, the keel Шаблон:Cvt long and pinkish-red with a black tip. Flowering occurs from October to January and the fruit is a flattened, shallowly triangular pod Шаблон:Cvt long.[1][2]

Taxonomy

Daviesia uncinata was first formally described in 1995 by Michael Crisp in Australian Systematic Botany from specimens collected by Crisp near Yoting in 1979.[1][3] The specific epithet (uncinata) means "hooked" or "barbed" referring to phyllodes.[4]

Distribution and habitat

This daviesia grows in kwongan in the area between Kellerberrin, Piesseville and Lake Magenta in the Avon Wheatbelt and Mallee bioregions of south-western Western Australia.[1][2]

Conservation status

Daviesia uncinata is classified as "Priority Three" by the Government of Western Australia Department of Biodiversity, Conservation and Attractions,[2] meaning that it is poorly known and known from only a few locations but is not under imminent threat.[5]

References

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Шаблон:Taxonbar