| Quercus pentacycla | |
|---|---|
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Embryophytes |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Rosids |
| Order: | Fagales |
| Family: | Fagaceae |
| Genus: | Quercus |
| Subgenus: | Quercus subg. Cerris |
| Section: | Quercus sect. Cyclobalanopsis |
| Species: | Q. pentacycla
|
| Binomial name | |
| Quercus pentacycla Y.T.Chang
| |
| Synonyms2 | |
| |
Quercus pentacycla is an uncommon Asian species of tree in the beech family Fagaceae. It has been found only in the Province of Yunnan in southwestern China.3 It is placed in subgenus Cerris, section Cyclobalanopsis.4
Quercus pentacycla is a tree up to 15 meters tall. Twigs are grayish brown. Leaves can be as much as 14 cm long.3
References
References
- Carrero, C. (2020). "Quercus pentacycla". IUCN Red List of Threatened Species. 2020 e.T78971025A78971028. doi:10.2305/IUCN.UK.2020-3.RLTS.T78971025A78971028.en. Retrieved 14 July 2026.
- The Plant List, Quercus pentacycla Y.T.Chang
- Flora of China, Cyclobalanopsis pentacycla (Y. T. Chang) Y. T. Chang ex Y. C. Hsu & H. W. Jen, 1976. 五环青冈 wu huan qing gang
- 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.