Acer calcaratum

Acer calcaratum, Phu Kradueng National Park, Thailand.

The IUCN Red List of Threatened Species. Acer calcaratum is listed as Vulnerable.

Taxonavigation

Taxonavigation: Sapindales
Classification System: APG IV Superregnum: Eukaryota Regnum: Plantae Cladus: Angiosperms Cladus: Eudicots Cladus: Core eudicots Cladus: Rosids Cladus: Eurosids II Ordo: Sapindales

Familia: Sapindaceae
Subfamilia: Hippocastanoideae
Tribus: Acereae
Genus: Acer
Section: Acer sect. Palmata
Serie: Acer ser. Sinensia
Species: Acer calcaratum

Name

Acer calcaratum Gagnep., Notul. Syst. (Paris) 13: 192 (1948).

• Type: Vietnam: Annam, Nhatrang, 1000-1500 m. A.Chevalier 38878. (Holotype P).

Synonyms

• Homotypic
  • Acer craibianum Delendick, Brittonia 30: 474 (1978), nom. illeg.
  • Acer isolobum Kurz, J. Asiat. Soc. Bengal, Pt. 2, Nat. Hist. 41: 304 (1872), non Massalongo (1859), fossil name.
• Heterotypic
  • Acer wilsonii subsp. burmense A.E.Murray, Kalmia 8: 20 (1978).

Distribution

Native distribution areas:
Asia-Temperate China China South-Central. Asia-Tropical Indian Subcontinent Assam, East Himalaya, West Himalaya. Indo-China Laos, Myanmar, Thailand, Vietnam. References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2nd Edition

References

Additional references

• Gelderen, D.M. van, Jong, P.C.de & Oterdoom, H.J. 1994. Maples of the world. Timber Press, Portland, Or., 458 pp. ISBN 0-88192-000-2. Reference page. 
• Grierson, A.J.C. & Long, D.G. 2001. Flora of Bhutan 2: 1–1675. Royal Botanic Gardens, Edinburgh. ISBN 1-872291-02-3 Reference page. 
• Hsu, T.Z., Chen, Y.S., Jong, P.C.de, Oterdoom, H.J. & Chang, C.S. 2008. Acer. Pp. 537 in Wu, Zh.Y. , Raven, P.H. & Hong, D.-Y. (eds.), Flora of China. Volume 11: Oxalidaceae through Aceraceae. Science Press, Beijing & Missouri Botanical Garden Press, St. Louis, ISBN 978-1-930723-73-3. efloras PDF Reference page. 
• Santisuk, T. & Balslev, H. 2017. Flora of Thailand 13(3): 429-556. The Forest Herbarium, Royal Forest Department. ISBN 9786163163882 Reference page. 

Links

• Crowley, D., Barstow, M. & Rivers, M.C. 2019. Acer calcaratum. The IUCN Red List of Threatened Species 2019. IUCN Red List Category: Vulnerable . DOI: 10.2305/IUCN.UK.2019-2.RLTS.T191458A1983782.en.
• USDA, ARS, Germplasm Resources Information Network. Acer calcaratum in the Germplasm Resources Information Network (GRIN), U.S. Department of Agriculture Agricultural Research Service.
• Govaerts, R. et al. 2024. Acer calcaratum in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2024 January 5. Reference page. 
• International Plant Names Index. 2024. Acer calcaratum. Published online. Accessed: January 5 2024.
• Hassler, M. 2024. World Plants. Synonymic Checklist and Distribution of the World Flora. . Acer calcaratum. Accessed: 5 January 2024.
• Hassler, M. 2024. Acer calcaratum. World Plants: Synonymic Checklists of the Vascular Plants of the World In: Roskovh, Y., Abucay, L., Orrell, T., Nicolson, D., Bailly, N., Kirk, P., Bourgoin, T., DeWalt, R.E., Decock, W., De Wever, A., Nieukerken, E. van, Zarucchi, J. & Penev, L., eds. 2024. Species 2000 & ITIS Catalogue of Life. Published online. Accessed: 2024 January 5. Reference page. 

Vernacular names

ไทย: ก่วมแดง
中文: 三裂枫

For more multimedia, look at Acer calcaratum on Wikimedia Commons.