Vol. 50 No. 1 (2022)

Articles

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  Notes on the genus Millettia (Fabaceae: Millettieae) in the Indo-Burmese region; a new species, new records and lectotypifications

  Sawai Mattapha, Sarawood Sungkaew , Wittaya Pongamornkul, Soulivanh Lanorsavanh, Vichith Lamxay, Khant Zaw Hein

  75-87

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  Garcinia dumosa (Clusiaceae), a new record for Thailand, with associated lectotypifications

  Chatchai Ngernsaengsaruay, Decha Duangnamon, Weereesa Boonthasak

  66-74

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  A new species and taxonomic notes on the genus Combretum (Combretaceae) in Thailand

  Nannapat Pattharahirantricin, Manop Poopath

  56-65

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  A new combination in Rennellia (Rubiaceae)

  Ian M. Turner

  52-55

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  Taxonomy of the genus Melinis (Poaceae) in Thailand, with lectotypification of three names

  Paweena Wessapak, Chatchai Ngernsaengsaruay

  40-51

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  Additional knowledge on the genus Mitragyna (Rubiaceae) in Thailand

  Chatchai Ngernsaengsaruay, Nisa Leksungnoen, Weereesa Boonthasak, Suwimon Utharatsamee, Phruet Racharak, Kantinan Leetanasakskul, Pornkanok Pongamorn, Atcharaphan Saengbuapuean

  20-39

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  Distinctive new Monoon species (Annonaceae) from Thailand, increasing diversity of a genus of ecologically important Asian trees

  Pasakorn Bunchalee, David M. Johnson, Nancy A. Murray

  9-19

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  Two new species and a revised key of Grewia (Malvaceae) from Thailand

  Pranom Chantaranothai, Sermpong Nualngam

  1-8

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