dcsimg

Leptospermum incanum ( anglais )

fourni par wikipedia EN

Leptospermum incanum is a species of compact shrub that is endemic to Western Australia. It has hairy young stems, elongated egg-shaped leaves on a short petiole, relatively large white or pink flowers and fruit that fall from the plant when mature.

Description

Leptospermum incanum is a compact shrub that typically grows to a height of 1–3 m (3 ft 3 in – 9 ft 10 in) with peeling bark on the older branches and younger stems with soft, fine hairs pressed against the surface. The leaves are an elongated egg shape, mostly about 15 mm (0.59 in) long and 2–5 mm (0.079–0.197 in) wide. The flowers are white or pink, 10–15 mm (0.39–0.59 in) wide and are borne singly or in pairs on short side shoots. The floral cup is about 3 mm (0.12 in) long and is covered with flattened silky hairs on a pedicel 3–5 mm (0.12–0.20 in) long. The sepals are triangular, about 1–2 mm (0.039–0.079 in) long, the petals about 5 mm (0.20 in) long and the stamens 1.5–2.5 mm (0.059–0.098 in) long. Flowering occurs from July to December and the fruit is a capsule 3–3.5 mm (0.12–0.14 in) long with the remains of the sepals attached, but that falls from the plant after the release of the seeds.[2][3]

Taxonomy and naming

Leptospermum incanum was first formally described in 1852 by Nikolai Turczaninow in the Bulletin de la Classe Physico-Mathématique de l'Académie Impériale des Sciences de Saint-Pétersbourg from material collected by James Drummond.[4][5] The specific epithet (incanum) is a Latin word meaning hoary.[6]

Distribution and habitat

This tea-tree is found among granite outcrops between Coolgardie and the south coast of Western Australia where it grows in sandy soils in the Avon Wheatbelt, Coolgardie, Esperance Plains and Mallee biogeographic regions.[2][3]

Conservation status

Leptospermum incanum is classified as "not threatened" by the Western Australian Government Department of Parks and Wildlife.[2]

References

  1. ^ "Leptospermum incanum". Australian Plant Census. Retrieved 6 April 2020.
  2. ^ a b c "Leptospermum incanum". FloraBase. Western Australian Government Department of Biodiversity, Conservation and Attractions.
  3. ^ a b Thompson, Joy (1989). "A revision of the genus Leptospermum (Myrtaceae)". Telopea. 3 (3): 377.
  4. ^ "Leptospermum incanum". APNI. Retrieved 6 April 2020.
  5. ^ Turczaninow, Nikolai (1852). "Myrtaceae Xerocarpicae in Nova Hollandia a cl. Drummond lectae et plerumque in collectione ejus quinta distributae, determinatae et descriptae". Bulletin de la Classe Physico-Mathématique de l'Académie Impériale des Sciences de Saint-Pétersbourg. 10: 335. Retrieved 6 April 2020.
  6. ^ Francis Aubie Sharr (2019). Western Australian Plant Names and their Meanings. Kardinya, Western Australia: Four Gables Press. p. 223. ISBN 9780958034180.
licence
cc-by-sa-3.0
droit d’auteur
Wikipedia authors and editors
original
visiter la source
site partenaire
wikipedia EN

Leptospermum incanum: Brief Summary ( anglais )

fourni par wikipedia EN

Leptospermum incanum is a species of compact shrub that is endemic to Western Australia. It has hairy young stems, elongated egg-shaped leaves on a short petiole, relatively large white or pink flowers and fruit that fall from the plant when mature.

licence
cc-by-sa-3.0
droit d’auteur
Wikipedia authors and editors
original
visiter la source
site partenaire
wikipedia EN

Leptospermum incanum ( vietnamien )

fourni par wikipedia VI

Leptospermum incanum là một loài thực vật có hoa trong Họ Đào kim nương. Loài này được Turcz. mô tả khoa học đầu tiên năm 1852.[1]

Chú thích

  1. ^ The Plant List (2010). Leptospermum incanum. Truy cập ngày 7 tháng 6 năm 2013.

Liên kết ngoài


Hình tượng sơ khai Bài viết phân họ thực vật Myrtoideae này vẫn còn sơ khai. Bạn có thể giúp Wikipedia bằng cách mở rộng nội dung để bài được hoàn chỉnh hơn.
licence
cc-by-sa-3.0
droit d’auteur
Wikipedia tác giả và biên tập viên
original
visiter la source
site partenaire
wikipedia VI

Leptospermum incanum: Brief Summary ( vietnamien )

fourni par wikipedia VI

Leptospermum incanum là một loài thực vật có hoa trong Họ Đào kim nương. Loài này được Turcz. mô tả khoa học đầu tiên năm 1852.

licence
cc-by-sa-3.0
droit d’auteur
Wikipedia tác giả và biên tập viên
original
visiter la source
site partenaire
wikipedia VI