Quercus annulata
| Quercus annulata | |
|---|---|
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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. annulata
|
| Binomial name | |
| Quercus annulata | |
| Synonyms | |
|
Quercus phullata Buch.-Ham. ex D.Don | |
Quercus annulata[1] is a tree species in the beech family Fagaceae. There are no known subspecies.[2][3] It is placed in subgenus Cerris, section Cyclobalanopsis.[4]
This oak tree has oblong, caudate leaves, 100–120 mm with glaucous undersides.[5] It has been recorded from the Himalayas to Vietnam:[2] the latter in the Phan Xi Păng area, where it may be called sồi vòng.[5]
References
- ^ A.Rees, 1819 In: Cycl. 29: 22
- ^ a b Roskov Y.; Kunze T.; Orrell T.; Abucay L.; Paglinawan L.; Culham A.; Bailly N.; Kirk P.; Bourgoin T.; Baillargeon G.; Decock W.; De Wever A. (2014). Didžiulis V. (ed.). "Species 2000 & ITIS Catalogue of Life: 2014 Annual Checklist". Species 2000: Reading, UK. Retrieved 26 May 2014.
- ^ WCSP: World Checklist of Selected Plant Families
- ^ 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. doi:10.6084/m9.figshare.5547622.v1. Retrieved 2023-02-24.
- ^ a b Phạm Hoàng Hộ (2003) Cây Cỏ Việt Nam: an Illustrated Flora of Vietnam vol. II publ. Nhà Xuẩt Bản Trẻ, HCMC, VN