Acer duplicatoserratum

Acer duplicatoserratum
Conservation status
Least Concern  (IUCN 3.1)[1]
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Eudicots
Clade:	Rosids
Order:	Sapindales
Family:	Sapindaceae
Genus:	Acer
Section:	Acer sect. Palmata
Series:	Acer ser. Palmata
Species:	A. duplicatoserratum
Binomial name
Acer duplicatoserratum Hayata 1911
Synonyms[2][3]
Acer duplicato-serratum Hayata Acer ceriferum Rehder Acer duplicatoserratum var. chinense C.S.Chang Acer linganense W.P.Fang & P.L.Chiu Acer palmatum subsp. pubescens (H.L.Li) A.E.Murray

Acer duplicatoserratum is a species of maple, native to southern and eastern mainland China (Anhui, Fujian, Guizhou, Henan, Hubei, Hunan, Jiangsu, Jiangxi, Shandong, Zhejiang) and Taiwan.[4]

Acer duplicatoserratum is a small tree,[4] in the same group of maples as Acer palmatum.[5] The leaves are palmately lobed with seven to nine lobes, 2.3–10 centimetres (0.91–3.94 in) long and 3–10 centimetres (1.2–3.9 in) broad.[4]

There are two varieties:[4]

• Acer duplicatoserratum var. duplicatoserratum. Taiwan, endemic; listed as Vulnerable. It occurs in submontane broadleaved forest scattered in central to northern parts of the island.[6] Its altitudinal range is 1,000–2,000 m (3,300–6,600 ft). Leaf petioles always pubescent.[4]
• Acer duplicatoserratum var. chinense C.S.Chang. Mainland China, in deciduous forests at elevations of 200–1,500 metres (660–4,920 ft) asl. Leaf petioles pubescent only when young, becoming hairless as they grow.[4]

References

1. Oldfield, S. (2018). "Acer duplicatoserratum". IUCN Red List of Threatened Species. 2018: e.T36476A2865933. doi:10.2305/IUCN.UK.2018-1.RLTS.T36476A2865933.en. Retrieved 16 November 2021.
2. Tropicos, Acer duplicatoserratum Hayata
3. "Acer duplicatoserratum". Plants of the World Online. Royal Botanic Gardens, Kew. 2021. Retrieved 29 August 2021.
4. Tingzhi Xu; Yousheng Chen; Piet C. de Jong; Herman John Oterdoom; Chin-Sung Chang. "Acer duplicatoserratum". Flora of China. Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA. Retrieved 15 May 2015.
5. Tingzhi Xu; Yousheng Chen; Piet C. de Jong; Herman John Oterdoom; Chin-Sung Chang. "Acer sect. Palmata". Flora of China. Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA. Retrieved 15 May 2015.
6. Pan, F. J. (1998). "Acer duplicatoserratum". IUCN Red List of Threatened Species. 1998: e.T36476A10001768. doi:10.2305/IUCN.UK.1998.RLTS.T36476A10001768.en. Retrieved 9 January 2018.