The genus Trigonostemon (Euphorbiaceae) in Thailand

Authors

  • Pranom Chantaranothai Applied Taxonomic Research Center, Department of Biology, Faculty of Science, Khon Kaen University

Keywords:

Trigonostemon, Euphorbiaceae

Abstract

A taxonomic revision of Trigonostemon in Thailand is presented. The following 14 species are recognised: T. albiflorus, T. aurantiacus, T. capillipes, T. heterophyllus, T. kerrii, T. laevigatus, T. longifolius, T. murtonii, T. pachyphyllus, T. phyllocalyx, T. quocensis, T. reidiodes, T. thyrsoideus and T. verticillatus. T. leucanthus from China is placed in synonymy of T. albiflorus. T. heterophylla is recorded from Thailand for the first time. A key to the species, ecological data and geographical distributions are provided. Lectotypes for T. kerrii and T. quocensis are selected.

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Author Biography

Pranom Chantaranothai, Applied Taxonomic Research Center, Department of Biology, Faculty of Science, Khon Kaen University

Applied Taxonomic Research Center, Department of Biology, Faculty of Science, Khon Kaen University, Khon Kaen 40002, Thailand.

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How to Cite

Chantaranothai, P. (2014). The genus Trigonostemon (Euphorbiaceae) in Thailand. Thai Forest Bulletin (Botany), (33), 21–31. Retrieved from https://li01.tci-thaijo.org/index.php/ThaiForestBulletin/article/view/24224

Issue

No. 33 (2005)

Section

Articles