Quercus valdinervosa is a species of oak endemic to Borneo.[1][2] It is placed in Quercus subgenus Cerris, section Cyclobalanopsis.[3]
| Quercus valdinervosa | |
|---|---|
Scientific 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. valdinervosa
|
| Binomial name | |
| Quercus valdinervosa Soepadmo (1968)
| |
| Synonyms[2] | |
|
Quercus mespilifolia var. borneensis Heine (1951) | |
Range and habitat edit
Quercus valdinervosa is native to Borneo, where it is known from about ten locations in Brunei, Sarawak, Sabah, and Kalimantan. The species has a large range, but populations are widely scattered and its area of occupancy (AOO) is only 84 km2.[1]
It grows mostly in oak-laurel montane forests, from 480 to 2,300 metres elevation.[1]
References edit
- ^ a b c d Carrero, C.; Strijk, J.S. (2020). "Quercus valdinervosa". IUCN Red List of Threatened Species. 2020: e.T138193889A184347793. doi:10.2305/IUCN.UK.2020-3.RLTS.T138193889A184347793.en. Retrieved 1 April 2023.
- ^ a b Quercus valdinervosa Soepadmo. Plants of the World Online, Kew Science. Accessed 31 March 2023.
- ^ 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.
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