ABSTRACT
A key to the genus Zingiber in Thailand is presented and 10 new taxa are described and illustrated: Z. brachystachys Triboun & K. Larsen, Z. callianthus Triboun & K. Larsen, Z.chantaranothaii Triboun & K. Larsen, Z. cornubracteatum Triboun & K. Larsen, Z. isanense Triboun & K. Larsen, Z. parashii Hook.f. subsp. phuphanense Triboun & K. Larsen, Z. pyroglossum Triboun & K. Larsen, Z. sadakornii Triboun & K. Larsen, Z. tenuiscapus Triboun & K. Larsen and Z. vittacheilum Triboun & K. Larsen.
KEYWORDS: new taxa, Zingiber, Zingiberaceae, Thailand
PRAMOTE TRIBOUN, KAI LARSEN and PRANOM CHANTARANOTHAI. 2014. A Key to the Genus Zingiber (Zingiberaceae) in Thailand with Descriptions of 10 New Taxa. Thai Journal of Botany. 6(1): 53-77.