Quercus gemelliflora[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 (the ring-cupped oaks).[4]

Quercus gemelliflora
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. gemelliflora
Binomial name
Quercus gemelliflora
Synonyms

Quercus turbinata var. crassilamellata
Quercus turbinata Blume
Quercus semiserrata var. mannii
Quercus merkusii Endl.
Quercus lineata var. merkusii
Quercus horsfieldii var. longifolia
Quercus horsfieldii Miq.
Quercus crassilamellata (Gamble) A.Camus
Cyclobalanopsis turbinata (Blume) Schottky
Cyclobalanopsis merkusii (Endl.) Oerst.
Cyclobalanopsis horsfieldii (Miq.) Oerst.
Cyclobalanopsis gemelliflora (Blume) Oerst.

It has been recorded from Malaysia, Indonesia and Vietnam (where it may be called sồi song sanh). The tree, grows from 15 to 30 m tall.[5]

References

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  1. ^ Blume, 1825 In: Verh. Batav. Genootsch. Kunsten 9: 222
  2. ^ 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.
  3. ^ "WCSP: World Checklist of Selected Plant Families". apps.kew.org. Retrieved 12 July 2017.
  4. ^ 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.
  5. ^ Phạm Hoàng Hộ (2003) Cây Cỏ Việt Nam: an Illustrated Flora of Vietnam vol. II publ. Nhà Xuẩt Bản Trẻ, HCMC, VN
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