Cheng Chiu Huang

Quercus sichourensis is a species of oak found only in Yunnan Province in China. It is placed in subgenus Cerris, section Cyclobalanopsis. Quercus sichourensis is an evergreen trees up to 20 m tall. Leaves are thick and leathery, elliptical or oblong, up to 21 cm long, bright green on the top but whitish on the underside.

Quercus lungmaiensis is an uncommon Asian species of trees in the beech family Fagaceae. It has only been found in the province of Yunnan in southwestern China. It is placed in subgenus Cerris, section Cyclobalanopsis. Quercus lungmaiensis is a large tree up to 30 meters tall. Leaves can be as much as 11.5 cm long.

Quercus jinpinensis is an uncommon Asian species of trees in the beech family Fagaceae. It is native to southern China, found only in the Province of Yunnan. It is placed in subgenus Cerris, section Cyclobalanopsis. Quercus jinpinensis is a tree. The leaves can be as much as 11 cm long.

Quercus elevaticostata is an uncommon species of tree in the beech family. It has been found only in southern China, in the province of Fujian. It is placed in subgenus Cerris, section Cyclobalanopsis. Quercus elevaticostata is a tree up to 20 meters tall with purple-brown twigs plus leaves as much as 15 cm long.

Quercus daimingshanensis is a rare Asian species of trees in the beech family. It has been found only in a small region of southern China, in the Daming Shan region of the Province of Guangxi. It is placed in subgenus Cerris, section Cyclobalanopsis. Quercus daimingshanensis is a tree up to 15 meters tall with hairless twigs and leaves as much as 7 cm long.

Quercus tomentosinervis is an Asian species of tree in the beech family Fagaceae. It has been found only in southern China (Guizhou, Yunnan). It is placed in subgenus Cerris, section Cyclobalanopsis. Quercus tomentosinervis is a tree up to 20 meters tall. Leaves can be as much as 15 cm long, thick and leather, green and hairless on top but covered with brown woolly hairs on the underside.

Quercus motuoensis is an uncommon Asian species of trees in the beech family Fagaceae. It has been found only in Tibet, but may be extinct. It is placed in subgenus Cerris, section Cyclobalanopsis. Quercus motuoensis is a large tree up to 30 meters tall. Leaves can be as much as 10 cm long.

Quercus dinghuensis is a rare species of tree in the beech family. It has been found only in a small region in southern China, in the Dinghu Shan area in the province of Guangdong. It is placed in subgenus Cerris, section Cyclobalanopsis. Quercus dinghuensis is a small tree up to 8 meters tall with woolly, grayish-brown twigs, and leaves as much as 9 cm long.

Quercus ningangensis is an Asian species of trees in the beech family Fagaceae. It is native to southern China (Guangxi, Hunan, Jiangxi). It is placed in subgenus Cerris, section Cyclobalanopsis. Quercus ningangensis is a large tree up to 30 meters tall. Leaves can be as much as 18 cm long.

Quercus hypargyrea is an Asian species of tree in the beech family Fagaceae. It is native to south-central and southeast China, in particular the provinces of Anhui, Fujian, Guangxi, Hubei, Hunan, Jiangxi, Shaanxi, and Sichuan. It has incorrectly been known as Quercus multinervis, which is properly the name of a fossil species. It is placed in subgenus Cerris, section Cyclobalanopsis. Quercus hypargyrea is a tree up to 12 m tall. Leaves can be as much as 15.5 cm long.

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Quercus yonganensis is a species of oak native to southeast China. It is placed in subgenus Cerris, section Cyclobalanopsis, the ring-cupped oaks.

Quercus ciliaris is a species of oak native to China in the provinces of Anhui, Fujian, Gansu, Guangdong, Guangxi, Guizhou, Hubei, Hunan, Jiangsu, Jiangxi, Shaanxi, Sichuan, Zhejiang.

Quercus shennongii is a species of oak in the section Quercus sect. Quercus. It is a native to southeastern China. There is very little information about Quercus shennongii's population, habitat, or threats, which lead the IUCN to list it as Data Deficient. It is usually a tree or shrub.

Quercus dongfangensis is a species of oak. It is a tree endemic to the island of Hainan in southern China. It grows in montane forests up to 1,500 meters elevation. Little is known about the population, habitat, or ecology of the species.

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Zanthoxylum yuanjiangensis (Chinese: 元江花椒, Yuanjiang prickly ash) is a woody plant in the Rutaceae. It is native to Yuanjiang, Yunnan, China.

Zanthoxylum xichouense (Chinese: 西畴花椒)is a woody climber from the Rutaceae family.

Zanthoxylum rhombifoliolatum (Chinese: 菱叶花椒)is a tree from the Rutaceae family.

Zanthoxylum motuoense (Chinese: 墨脱花椒) is a woody plant from the Rutaceae family and is native to Medog, Tibet.

Zanthoxylum macranthum (Chinese: 大花花椒), is a species of woody plants in the family Rutaceae. It is native to the upland open forests and thickets in south-east Tibet and southern China, and has been found in Chongqing (Nanchuan), Guizhou, south-west Henan, western Hubei, Hunan, Sichuan (Emei Shan), southern Yunnan (Xishuangbanna), and south-east Xizang.

Zanthoxylum liboense (Chinese: 荔波花椒 (Pinyin: lì bō huā jiāo) is a plant in the Rutaceae family.

Zanthoxylum leiboicum is a woody plant in the Rutaceae family and is native to Sichuan (Leibo, Jinyang, Pingshan area) in China, and is known there as léi bō huā jiāo (雷波花椒).

Zanthoxylum kwangsiense is a woody plant from the Rutaceae family, it is native to northwestern Guangxi, Guizhou (Libo), and Sichuan (Wushan, Fengjie) China.

Zanthoxylum glomeratum is a woody plant in the Rutaceae family. It is native to Southeast and South-Central China.

Zanthoxylum calcicola is a woody plant in the Rutaceae family. It is native to Yunnan, Guizhou, and Guangxi in China.

Zanthoxylum austrosinense, or South Chinese Sichuan pepper, is a woody plant in the family Rutaceae and is native to southern China.

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