Английская Википедия:Eucalyptus depauperata
Шаблон:Short description Шаблон:Speciesbox
Eucalyptus depauperata is a species of mallee that is endemic to the south-west of Western Australia. It has spindly stems with smooth bark, linear to narrow elliptic adult leaves, flower buds in groups of seven, usually lemon-yellow flowers and conical to cup-shaped fruit. It is most common near Lake King.
Description
Eucalyptus depauperata is a mallee with spindly stems that usually grows to a height of Шаблон:Cvt but can be as tall as Шаблон:Cvt, and forms a lignotuber. The bark is smooth and pale grey to salmon-brown in colour. Young plants and coppice regrowth have leaves that are linear to oblong, Шаблон:Cvt long and Шаблон:Cvt wide on a short petiole. The adult leaves are the same glossy green on both sides, linear to narrowly elliptic, Шаблон:Cvt long and Шаблон:Cvt wide on a petiole Шаблон:Cvt long. The flower buds are borne in leaf axils on a pendulous, flattened, unbranched peduncle Шаблон:Cvt long, the individual buds on a pedicel Шаблон:Cvt long. Mature buds are spindle-shaped, Шаблон:Cvt long and Шаблон:Cvt wide, with a blunt horn-shaped operculum that is two or three times as long as the floral cup. Flowering occurs from September to November and the flowers are lemon-yellow, or sometimes pink-red. The fruits are woody, pendulous, conical to cup-shaped capsules that are Шаблон:Cvt long and Шаблон:Cvt wide on a pedicel Шаблон:Cvt long and contain dark brown flattened-ovoid shaped seeds.[1][2][3]
Taxonomy and naming
Eucalyptus depauperata was first formally described by the botanists Lawrie Johnson and Ken Hill in 1992 in the journal Telopea. The type specimen was collected by Hill in 1988 near Lake King.[4] The specific epithet (depauperata) is a mediaeval Latin word meaning "made poor", referring to the small habit, buds and fruits on this species.[2][3]
This species is part of the Eucalyptus subgenus Symphyomyrtus in the section Bisectae and the subsection Glandulosae. It is closely related to E. eremophila, E. incerata and E. tenera.[2]
Distribution and habitat
This mallee is found on sandplains and lateritic breakaways in the southern Wheatbelt and Goldfields-Esperance regions of Western Australia.[1] Its range extends from the southern wheatbelt, with large numbers around Lake King extending south-east to around Munglinup.[2]
Conservation status
Eucalyptus depauperata is classified as "not threatened" by the Western Australian Government Department of Parks and Wildlife.[1]
See also
References
Шаблон:Reflist Шаблон:Taxonbar
- Английская Википедия
- Eucalyptus
- Endemic flora of Western Australia
- Mallees (habit)
- Myrtales of Australia
- Eucalypts of Western Australia
- Trees of Australia
- Plants described in 1992
- Taxa named by Lawrence Alexander Sidney Johnson
- Taxa named by Ken Hill (botanist)
- Страницы, где используется шаблон "Навигационная таблица/Телепорт"
- Страницы с телепортом
- Википедия
- Статья из Википедии
- Статья из Английской Википедии
