Madhuca kanchanaburiensis (Sapotaceae), a new species from Thailand

PRANOM CHANTARANOTHAI; PONGSAKORN KUNASIT; PORNCHAI KLADWONG

doi:10.11646/phytotaxa.574.2.6

Issue: Vol. 574 No. 2: 29 November 2022

Type: Article

Published: 2022-11-29

DOI: 10.11646/phytotaxa.574.2.6

Page range: 173-178

Abstract views: 35

PDF downloaded: 1

Madhuca kanchanaburiensis (Sapotaceae), a new species from Thailand

PRANOM CHANTARANOTHAI⁺⁻
PONGSAKORN KUNASIT⁺⁻
PORNCHAI KLADWONG⁺⁻

Applied Taxonomic Research Center (ATRC) and Center of Excellence on Biodiversity (BDC), Faculty of Science, Khon Kaen University, Khon Kaen 40002, Thailand. Honorary Research Associate, Royal Botanic Gardens, Kew, Richmond, Surrey TW9 3AE, UK.

Applied Taxonomic Research Center (ATRC) and Center of Excellence on Biodiversity (BDC), Faculty of Science, Khon Kaen University, Khon Kaen 40002, Thailand.

endemic Sapotoideae Kanchanaburi Eudicots

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Abstract

A new species of Madhuca from Thailand, M. kanchanaburiensis is described and illustrated. The species appears most similar to M. malaccensis and M. punctata, but differs in having conspicuous secondary veins toward the leaf margin, woolly filaments and longer corolla. The vernacular name and conservational status of this endemic species are also provided.

References

Bachman, S., Moat, J., Hill, A., de la Torre, J. & Scott, B. (2011) Supporting Red List threat assessmentswith GeoCAT: Geospatial Conservation Assessment Tool. ZooKeys 150: 117–126. https://doi.org/10.3897/zookeys.150.2109
Chantaranothai, P. (1998) Four new species of Madhuca (Sapotaceae) from Thailand. Nordic Journal of Botany 18: 493–497. https://doi.org/10.1111/j.1756-1051.1998.tb01527.x
Chantaranothai, P. (2014) Sapotaceae. In: Santisuk, T. & Balslev, H. (eds.) Flora of Thailand 11 (4). The Forest Herbarium, National Park, Wildlife and Plant Conservation Department, Bangkok, pp. 610–655.
Clarke, C.B. (1882) Sapotaceae. In: Hooker, J.D. (ed.) Flora of British India vol. 3. L.Reeve & Co., London, pp. 534–549.
Fletcher, H.R. (1937) Contributions to the Flora of Siam: Additamentum XLIV. Bulletin of miscellaneous information (Royal Botanic Gardens, Kew) 1937 (7): 371–392. https://doi.org/10.2307/4107174
Gmelin, J.F. (1791) Systema Naturae tom. II pars. I. Impensis Georg. Emanuel. Beer, Lipsiae, pp. 1–884.
Gautier, L., Naciri, Y., Anderberg, A.A., Smedmark, J.E.E, Randrianaivo, R. & Swenson, U. (2013) A new species, genus and tribe of Sapotaceae, endemic to Madagascar. Taxon 62: 972–983. https://doi.org/10.12705/625.17
IUCN Standards and Petitions Committee (2019) Guidelines for Using the IUCN Red List Categories and Criteria. Version 14. Prepared by the Standards and Petitions Committee. Downloadable from: http://www.iucnredlist.org/documents/RedList Guidelines.pdf (Accessed 22 February 2022).
Kunasit, P. & Chantaranothai, P. (2022) Pollen morphology of the Sapotaceae from Thailand and its taxonomic implications. Thai Forest Bulletin (Botany) 50 (2): 120–134. https://doi.org/10.20531/tfb.2022.50.2.12
Lam, H.J. (1925) The Sapotaceae, Sarcospermaceae and Boerlagellaceae of the Dutch East Indies and surrounding country. Bulletin du Jardin Botanique de Buitenzorg ser. III 7: 1–289.
Omar, N., Chantaranothai, P. & Latiff, A. (2015) Two new Madhuca species (Sapotaceae) from Peninsular Malaysia. Malayan Nature Journal 67 (3): 342–348.
Richardson, J.E., Bakar, A.M., Tosh, J., Armstrong, K., Smedmark, J., Anderberg, A.A., Slik, F. & Wilkie, P. (2013) The influence of tectonics, sea-level changes and dispersal on migration and diversification of Isonandreae (Sapotaceae). Botanical Journal of the Linnean Society 174 (1): 130–140. https://doi.org/10.1111/boj.12108
Royen, P. van. (1960) Revision of the Sapotaceae of the Malaysian area in a wider sense. XX. Madhuca Gmelin. Blumea 10: 1–117.
Smedmark, J.E., Swenson, U. & Anderberg, A.A. (2006) Accounting for variation of substitution rates through time in Bayesian phylogeny reconstruction of Sapotoideae (Sapotaceae). Molecular Phylogenetics and Evolution 39: 706–721. https://doi.org/10.1016/j.ympev.2006.01.018
Swenson, U. & Anderberg, A.A. (2005) Phylogeny, character evolution, and classification of Sapotaceae (Ericales). Cladistics 21: 101–130. https://doi.org/10.1111/j.1096-0031.2005.00056.x
Thiers, B. (2022 [continuously updated]) Index Herbariorum: a global directory of public herbaria and associated staff. The New York Botanical Garden. Available from: http://sweetgum.nybg.org/ih/ (Accessed 22 February 2022).