Hopea micrantha

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Hopea micrantha
Scientific classification Red Pencil Icon.png
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Malvales
Family: Dipterocarpaceae
Genus: Hopea
Species:
H. micrantha
Binomial name
Hopea micrantha
Synonyms [2]
  • Hancea micrantha (Hook.f.) Pierre

Hopea micrantha is a tree in the family Dipterocarpaceae. The specific epithet micrantha means "small flower". [3]

Contents

Description

Hopea micrantha grows as a canopy tree, up to 30 metres (100 ft) tall, with a trunk diameter of up to 30 cm (12 in). It has buttresses and stilt roots. The bark is smooth. The leathery leaves are lanceolate to oblong and measure up to 8 cm (3 in) long. The inflorescences measure up to 1 cm (0.4 in) long and bear up to five pink flowers. The nuts are egg-shaped and measure up to 1 cm (0.4 in) long. [3]

Distribution and habitat

Hopea micrantha is native to Borneo. The species was present in Sumatra, but its presence there is now uncertain. Its habitat is heath forests, to altitudes of 100 m (300 ft). [1]

Conservation

Hopea micrantha has been assessed as critically endangered on the IUCN Red List. It is threatened by land conversion for tree and palm oil plantations and by logging for its timber. The species is found in some protected areas. [1]

Related Research Articles

Hopea aequalis is a tree in the family Dipterocarpaceae, native to Borneo. The specific epithet aequalis means "equal" and refers to the lobes of the fruit's calyx.

Hopea altocollina is a tree in the family Dipterocarpaceae, native to Borneo. The specific epithet altocollina means "high hills", referring to the species' habitat.

<i>Hopea beccariana</i> Species of tree

Hopea beccariana is a species of tree in the family Dipterocarpaceae. It is named for the Italian botanist Odoardo Beccari.

Hopea centipeda is a tree in the family Dipterocarpaceae, native to Borneo. The specific epithet centipeda means "hundred feet", referring to the stilt roots.

Hopea depressinerva is a tree in the family Dipterocarpaceae, native to Borneo. The specific epithet depressinerva means "sunken nerve", referring to the leaf veins.

Hopea fluvialis is a tree in the family Dipterocarpaceae, native to Borneo. The specific epithet fluvialis means "of rivers", referring to species' habitat.

Hopea griffithii is a tree in the family Dipterocarpaceae. It is named for the British doctor and naturalist William Griffith.

Hopea megacarpa is a tree in the family Dipterocarpaceae, native to Borneo. The specific epithet megacarpa means "big fruit".

Hopea mesuoides is a tree in the family Dipterocarpaceae, native to Borneo. The specific epithet mesuoides refers to the species' resemblance to the genus Mesua.

Hopea ovoidea is a tree in the family Dipterocarpaceae, native to Borneo. The specific epithet ovoidea means "egg-shaped" referring to the flower's ovary.

Hopea pentanervia is a tree in the family Dipterocarpaceae, native to Borneo. The specific epithet pentanervia means "five-nerved", referring to the species' five pairs of leaf veins.

Hopea sangal is a tree in the family Dipterocarpaceae. It is native to tropical Asia.

Hopea andersonii is a tree in the family Dipterocarpaceae, native to Borneo. It is named for J. A. R. Anderson, a forest officer on the island.

Hopea cernua is a tree in the family Dipterocarpaceae. The specific epithet cernua means "slightly drooping", referring to the flowers.

Hopea rudiformis is a tree in the family Dipterocarpaceae, native to Borneo. The specific epithet rudiformis means "sword-shaped", referring to the leaf.

Hopea rugifolia is a tree in the family Dipterocarpaceae, native to Borneo. The specific epithet rugifolia means "wrinkled leaf", referring to the dried leaf.

Hopea tenuinervula is a tree in the family Dipterocarpaceae, native to Borneo. The specific epithet tenuinervula means "slender nerve", referring to the leaf veins.

Hopea treubii is a tree in the family Dipterocarpaceae, native to Borneo. It is named for the Dutch botanist Melchior Treub.

Hopea vacciniifolia is a tree in the family Dipterocarpaceae, native to Borneo. The specific epithet vacciniifolia refers to the leaves' similarity to those of the genus Vaccinium.

Hopea wyattsmithii is a tree in the family Dipterocarpaceae, native to Borneo. It is named for the botanist John Wyatt-Smith.

References

  1. 1 2 3 Bodos, V.; Hoo, P.K.; Maycock, C.R.; Khoo, E.; Julia, S.; Kusumadewi, Y.; Robiansyah, I. (2019). "Hopea micrantha". IUCN Red List of Threatened Species . 2019: e.T33167A125627852. doi: 10.2305/IUCN.UK.2019-3.RLTS.T33167A125627852.en . Retrieved 15 November 2021.
  2. 1 2 "Hopea micrantha". Plants of the World Online . Royal Botanic Gardens, Kew. Retrieved 6 September 2021.
  3. 1 2 Ashton, P. S. (2004). "Hopea Roxb.". In Soepadmo, E.; Saw, L. G.; Chung, R. C. K. (eds.). Tree Flora of Sabah and Sarawak. 5. Forest Research Institute Malaysia. p. 166. ISBN   983-2181-59-3.


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