Английская Википедия:Calocephalus citreus

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Версия от 06:21, 14 февраля 2024; EducationBot (обсуждение | вклад) (Новая страница: «{{Английская Википедия/Панель перехода}} {{Short description|Species of flowering plant}} {{Use dmy dates|date=July 2019}} {{Speciesbox |name = Lemon beauty-heads |image = Calocephalus knappii flowers.jpg |genus = Calocephalus |species = citreus |authority = Less.<ref name="APC">{{cite web |title=''Calocephalus citreus'' |url=https://biodiversity.org.au/nsl/services/apc-format/display/98725 |pu...»)
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Файл:Calocephalus citreus plant12 NT (16521248921).jpg
Habit

Calocephalus lacteus, commonly known as lemon beauty-heads,[1] is a species of flowering plant in the family Asteraceae. It has yellow cylindrical shaped flowers and grey stems and grows in the eastern states of Australia

Description

Calocephalus citreus is a perennial herb with upright, slender, light grey, fuzzy, slightly angular stems growing to about Шаблон:Cvt high. The leaves are arranged usually opposite, linear to lance-shaped, mostly Шаблон:Cvt long, Шаблон:Cvt wide and covered with short, matted, dense hairs and prominent veins. The heads are solitary, oblong to globose shaped, about Шаблон:Cvt long, lemon-coloured in bud, bright yellow in flower. The 8-11 bracts are flat, conduplicate, Шаблон:Cvt long with 2-3 florets per head. Flowering occurs from September to March and the fruit is a cypsela Шаблон:Cvt long, brown, and the upper surface covered in fine, feathery bristles.[1][2]

Taxonomy and naming

Calocephalus citreus was first formally described in 1832 by Christian Friedrich Lessing and the description was published in Synopsis Generum Compositarum.[3][4] The specific epithet (citreus) means "lemon-coloured".[5]

Distribution and habitat

Lemon beauty-heads grows in low-lying areas in herbfields, dry forest and grassy woodland in eastern states of Australia and the Australian Capital Territory.[6]

References

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