Quercus oxyodon

{{Short description|Species of oak tree}}

{{Speciesbox

|image =

|genus = Quercus

|display_parents = 2

|parent = Quercus sect. Cyclobalanopsis

|species = oxyodon

|authority = Miq. 1863

|synonyms_ref = [http://www.theplantlist.org/tpl1.1/record/kew-174214 The Plant List, Quercus oxyodon Miq. (accessed 12/7/2017)]

|synonyms =

{{collapsible list|bullets = false

|Cyclobalanopsis fargesii (Franch.) W.H.Zhang

|Cyclobalanopsis lineata var. fargesii (Franch.) Schottky

|Cyclobalanopsis lineata var. grandifolia (Skan) Schottky

|Cyclobalanopsis lineata var. oxyodon (Miq.) Schottky

|Cyclobalanopsis oxyodon (Miq.) Oerst.

|Quercus fargesii Franch.

|Quercus glauca var. lineata Franch.

|Quercus glauca var. nakaoi Kitam. & T.Horik.

|Quercus lineata var. fargesii (Franch.) Skan

|Quercus lineata var. grandifolia Skan

|Quercus lineata var. macrophylla Seemen

|Quercus lineata var. oxyodon (Miq.) Wenz.

|Quercus oxyodon var. fargesii (Franch.) Rehder & E.H.Wilson

|Quercus silicina var. orgyalis Hand.-Mazz.

|Quercus songtavanensis A.Camus

}}

| status = LC

| status_system = IUCN3.1

| status_ref = {{cite iucn |author=IUCN SSC Global Tree Specialist Group & Botanic Gardens Conservation International (BGCI)|date=2020 |title=Quercus oxyodon |volume=2020 |url=https://www.iucnredlist.org/species/194211/162853576 |access-date=March 31, 2023}}

}}

Quercus oxyodon is a tree species in the beech family Fagaceae. It is native to the Himalayas (Nepal, Sikkim, Bhutan, Assam, Tibet, Myanmar) and to the mountains of southern China (Guangdong, Guangxi, Guizhou, Hubei, Hunan, Jiangxi, Shaanxi, Sichuan, Yunnan, Zhejiang)[http://www.efloras.org/florataxon.aspx?flora_id=2&taxon_id=210000396 Flora of China, Cyclobalanopsis oxyodon (Miquel) Oersted, 1867. 曼青冈 man qing gang ] and the Sa Pa region of northern Vietnam (as Q. songtavanensis).Phạm Hoàng Hộ (2003) Cây Cỏ Việt Nam: an Illustrated Flora of Vietnam vol. II publ. Nhà Xuẩt Bản Trẻ, HCMC, VN It is placed in the subgenus Cerris, section Cyclobalanopsis.{{Cite web |last1=Denk |first1=Thomas |last2=Grimm |first2=Guido W. |last3=Manos |first3=Paul S. |last4=Deng |first4=Min |last5=Hipp |first5=Andrew L. |date=2017 |title=Appendix 2.1: An updated infrageneric classification of the oaks |website=figshare |doi=10.6084/m9.figshare.5547622.v1 |url=https://figshare.com/articles/dataset/Appendix_2_1_________An_updated_infrageneric_classification_of_the_oaks/5547622/1 |access-date=2023-02-24 |format=xls |name-list-style=amp }}

Quercus oxyodon is a tree up to 20 m tall. Leaves can be as much as 220 mm long.[https://www.biodiversitylibrary.org/page/652109#page/131/mode/1up Miquel, Friedrich Anton Wilhelm 1863. Annales Musei Botanici Lugduno-Batavi 1: 114] in Latin