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Eusideroxylon
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Eusideroxylon

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Eusideroxylon is a genus of evergreen trees of the family Lauraceae. The genus is monotypic, and includes one accepted species, Eusideroxylon zwageri. The species is commonly known as Bornean ironwood, or by the Malay names belian and ulin. It is predominantly found in Borneo and Sumatra, where it grows in lowland rain forests, but is also thought to inhabit the Philippines.

Species

GENUS

  1. KingdomPlantae
  2. PhylumTracheophyta
  3. ClassMagnoliopsida
  4. OrderLaurales
  5. FamilyLauraceae

Common Name: beliam teras niubuey

via GBIF · Kew POWO

Museum specimens

Specimen records
27
With media
13
Family
Lauraceae
Collections
US, A, CM, MNHN, RB
Recorded in
Malaysia, Indonesia, Malaysia/Sabah, Brasil

Wikidata facts

Instance of
monotypic taxon
Parent taxon
Lauraceae
Image
Eusideroxylon zwageri.JPG
Show 5 more facts
taxon name
Eusideroxylon
taxon rank
genus
Commons category
Eusideroxylon
taxon common name
ironwood
Sources (1)

via Wikidata · CC0

~11 min read

Encyclopedic overview

9 sections
Contents
  • Nomenclature
  • Description
  • Ecology
  • Relation to humans
  • Properties
  • Usage
  • Conservation
  • References
  • External links

Eusideroxylon is a genus of evergreen trees of the family Lauraceae. The genus is monotypic, and includes one accepted species, Eusideroxylon zwageri. The species is commonly known as Bornean ironwood, or by the Malay names belian and ulin. It is predominantly found in Borneo and Sumatra, where it grows in lowland rain forests, but is also thought to inhabit the Philippines.

Eusideroxylon are hardwood trees reaching up to in height with trunks over in diameter, producing commercially valuable timber. The wood of E. zwageri is impervious to termites, and can last up to 100 years in contact with the ground. Due to extensive logging, it is listed as vulnerable in the IUCN Red List.

Excerpted from Wikipedia’s “Eusideroxylon” article, available under the CC BY-SA 4.0 licence.

Gallery (5)