Notes on the genus Argostemma (Rubiaceae) from Lao PDR


  • Soulivanh Lanorsavanh Department of Biology, Faculty of Natural Science, National University of Laos, Lao PDR
  • Pranom Chantaranothai Applied Taxonomic Research Center, Department of Biology, Faculty of science, Khon Kaen University, Khon Kaen 40002 Thailand



Agrostemma, key, new record, Lao PDR, taxonomy


Three species of Argostemma (Rubiaceae) are newly recorded for Lao PDR: A. ebracteolatum, A. pictum and A. verticillatum. Descriptions and photographs of the new records are provided, and a key to Argostemma in Lao PDR is presented.


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How to Cite

Lanorsavanh, S., & Chantaranothai, P. (2019). Notes on the genus Argostemma (Rubiaceae) from Lao PDR. Thai Forest Bulletin (Botany), 47(1), 29–33.