| Acer miaotaiense | |
|---|---|
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Rosids |
| Order: | Sapindales |
| Family: | Sapindaceae |
| Genus: | Acer |
| Section: | Acer sect. Platanoidea |
| Species: | A. miaotaiense |
| Binomial name | |
| Acer miaotaiense P.C.Tsoong | |
Acer miaotaiense (syn. Acer miyabei subsp. miaotaiense (P.C.Tsoong) E.Murray) is a species of maple endemic to China. It grows in mixed forests of southeastern Gansu, southwestern Henan, northwestern Hubei, southern Shaanxi, and Zhejiang.[2]
It is a medium-sized deciduous tree growing to 25 m tall, with rough, grey-brown bark. The leaves are three-lobed, 4–9 cm long and 5–8 cm broad, with a 6–7 cm long petiole; the petiole bleeds white latex if cut. The flowers are produced in spring at the same time as the leaves open, yellow-green, in erect corymbs. The fruit is a samara with two winged seeds aligned at 180°, each seed 8 mm wide, flat, with a 2 cm wing.[2]
It is closely related to Acer miyabei from Japan,[2] and Acer campestre from Europe.[3] It is a rare tree, considered "Vulnerable" by the International Union for Conservation of Nature (IUCN).[1]
References
- 1 2 Crowley, D. (2020). "Acer miaotaiense". IUCN Red List of Threatened Species. 2020: e.T46387A3005960. doi:10.2305/IUCN.UK.2020-1.RLTS.T46387A3005960.en. Retrieved 17 November 2021.
- 1 2 3 Tingzhi Xu; Yousheng Chen; Piet C. de Jong; Herman John Oterdoom & Chin-Sung Chang. "Acer miaotaiense P. C. Tsoong, Bull. Misc. Inform. Kew. 1954: 83. 1954". Flora of China. Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA. Retrieved 12 May 2016.
- ↑ Rushforth, K. (1999). Trees of Britain and Europe. Collins ISBN 0-00-220013-9.