Quercus sumatrana is an oak native to the islands of Sumatra and Borneo in Indonesia and Malaysia. On Borneo, it is reported from Sarawak, Sabah and East Kalimantan. This is a very large emergent tree up to 60 m (200 ft) tall, growing in mixed dipterocarp forest up to 1,400 m (4,600 ft) elevation.[2][3][4] It is placed in subgenus Cerris, section Cyclobalanopsis.[5]

Quercus sumatrana
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Fagales
Family: Fagaceae
Genus: Quercus
Subgenus: Quercus subg. Cerris
Section: Quercus sect. Cyclobalanopsis
Species:
Q. sumatrana
Binomial name
Quercus sumatrana

References

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  1. ^ Carrero, C. & Strijk, J.S. (2020). "Quercus sumatrana". IUCN Red List of Threatened Species. 2020: e.T78977116A184347081. Retrieved 2024-02-06.
  2. ^ Soepadmo, Garden Bulletin of Singapore 21: 387 1966.
  3. ^ Plants of Southeast Asia, Quercus sumatrana
  4. ^ Oaks of the World
  5. ^ Denk, Thomas; Grimm, Guido W.; Manos, Paul S.; Deng, Min & Hipp, Andrew L. (2017). "Appendix 2.1: An updated infrageneric classification of the oaks" (xls). figshare. Retrieved 2023-02-24.