Xanthophyllum obscurum

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Xanthophyllum obscurum
Scientific classification Red Pencil Icon.png
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Fabales
Family: Polygalaceae
Genus: Xanthophyllum
Species:
X. obscurum
Binomial name
Xanthophyllum obscurum
Synonyms [1]
  • Banisteroides obscurum(A.W.Benn.) Kuntze

Xanthophyllum obscurum is a tree in the family Polygalaceae. [2] The specific epithet obscurum is from the Latin meaning "dark", referring to the dark colour of the dried flowers and fruits. [3]

Contents

Description

Xanthophyllum obscurum grows up to 35 metres (110 ft) tall with a trunk diameter of up to 55 centimetres (20 in). The smooth bark is pale and brown-grey. The flowers are white or purple. The edible, round fruits are brown or blackish and measure up to 14 cm (6 in) in diameter. [3]

Distribution and habitat

Xanthophyllum obscurum grows naturally in southern Thailand and western Malesia. Its habitat is lowland mixed dipterocarp and lower montane forests from sea-level to 1,800 metres (6,000 ft) altitude. [3]

Related Research Articles

<i>Xanthophyllum</i> Genus of trees and shrubs (Polygalaceae)

Xanthophyllum is a genus of about 109 species of trees and shrubs, of the plant family Polygalaceae;. The generic name is from the Greek meaning "yellow leaf", referring to how the leaves are often yellow when dry. In Borneo it is known as minyak berok in Malay or nyalin in the Iban language.

Xanthophyllum bicolor is a tree in the family Polygalaceae. The specific epithet bicolor is from the Latin meaning "two-coloured", referring to the different colours of the leaf and petiole.

Xanthophyllum brachystachyum is a tree in the family Polygalaceae. The specific epithet brachystachyum is from the Greek meaning "short spike", referring to the shortness of the inflorescence.

Xanthophyllum adenotus is a plant in the family Polygalaceae. The specific epithet adenotus is from the Greek meaning "gland", referring to the leaf glands.

Xanthophyllum ecarinatum is a tree in the family Polygalaceae. The specific epithet ecarinatum is from the Latin meaning "not keeled", referring to the fact that the petals do not form the shape of a boat.

Xanthophyllum ellipticum is a plant in the family Polygalaceae. The specific epithet ellipticum is from the Latin meaning "elliptical", referring to the leaves.

Xanthophyllum flavescens is a plant in the family Polygalaceae. The specific epithet flavescens is from the Latin meaning "becoming yellow", referring to the leaves.

Xanthophyllum lineare is a tree in the family Polygalaceae. The specific epithet lineare is from the Latin meaning "line", referring to the linear shape of the leaves.

Xanthophyllum montanum is a tree in the family Polygalaceae. The specific epithet montanum is from the Latin meaning "mountainous", referring to the tree's habitat.

Xanthophyllum neglectum is a tree in the family Polygalaceae. The specific epithet neglectum is from the Latin meaning "neglected", referring to how the species has been long overlooked.

Xanthophyllum nigricans is a tree in the family Polygalaceae. The specific epithet nigricans is from the Latin meaning "blackish", referring to the drying of plant parts.

Xanthophyllum parvifolium is a tree in the family Polygalaceae. The specific epithet parvifolium is from the Latin meaning "small leaves".

Xanthophyllum pauciflorum is a tree in the family Polygalaceae. The specific epithet pauciflorum is from the Latin meaning "few flowers", referring to the inflorescences.

Xanthophyllum pulchrum is a plant in the family Polygalaceae. The specific epithet pulchrum is from the Latin meaning "beautiful", referring to the plant's appearance.

Xanthophyllum purpureum is a plant in the family Polygalaceae. The specific epithet purpureum is from the Latin meaning "purple", referring to the flowers.

Xanthophyllum resupinatum is a tree in the family Polygalaceae. The specific epithet resupinatum is from the Latin meaning "upside-down appearance", referring to the leaves.

Xanthophyllum rufum is a plant in the family Polygalaceae. The specific epithet rufum is from the Latin meaning "reddish", referring to the colour of the twig hairs.

Xanthophyllum stipitatum is a plant in the family Polygalaceae. The specific epithet stipitatum is from the Latin meaning "stalked", referring to the ovary of the flower.

Xanthophyllum trichocladum is a plant in the family Polygalaceae. The specific epithet trichocladum is from the Greek meaning "hairy twig".

Xanthophyllum vitellinum is a plant in the family Polygalaceae. The specific epithet vitellinum is from the Latin meaning "egg-yolk yellow", referring to the colour of the flower petals.

References

  1. 1 2 "Xanthophyllum obscurum A.W.Benn". The Plant List . Retrieved 26 March 2014.
  2. ↑ "Xanthophyllum obscurum A.W.Benn". Plants of the World Online. The Trustees of the Royal Botanic Gardens, Kew. n.d. Retrieved August 21, 2020.
  3. 1 2 3 De Wilde, W. J. J. O.; Duyfjes, Brigitta E. E. (March 2007). "Xanthophyllum obscurum A.W.Benn." (PDF). In Soepadmo, E.; Saw, L. G.; Chung, R. C. K.; Kiew, Ruth (eds.). Tree Flora of Sabah and Sarawak. (free online from the publisher, lesser resolution scan PDF versions). Vol. 6. Forest Research Institute Malaysia. pp. 265–266. ISBN   978-983-2181-89-7 . Retrieved 26 March 2014.


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