Prof.Dr. Thira  Sutabutr
Prof.Dr. Thaweesakdi Boonkerd
Assoc.Prof.Dr. Khunying Suchada Sripen
Dr. Weerachai  Nanakorn
Dr. Kongkanda  Chayamarit

Kasetsart University
Chulalongkorn University
Suanluang Rama IX
The Crown Property Bureau
Department of Natural Park, Wildlife and Plant Conservation

Prof.Dr.Pranom  Chantaranothai

Khon Kaen University

Prof.Dr. Niwat Sanoamuang
Assoc.Prof.Dr. Piyada Theerakulpisut
Assoc.Prof.Dr. Puangpaka Umpunjun
Assoc.Prof.Dr. Kitichate Sridith
Asst.Prof.Dr. Pimwadee Pornpongrungrueng Prof.Dr. John A.N. Parnell
Prof.Dr. Henrik Balslev
Prof.Dr. David A. Simpson
Dr. Hans-Joachim Esser

Khon Kaen University
Khon Kaen University
Mahidol University
Prince of Songkhla University
Khon Kaen University
University of Dublin, Ireland
Aarhus University, Denmark
Royal Botanic Gardens, Kew, Richmond, United Kingdom
Botanische Staatssammlung, Munich, Germany

Asst.Prof.Dr. Chortip Kantachot
Asst.Prof.Dr. Kanokorn Rueangsawang

Ubon Ratchathani University
Ramkamhaeng University

Dr.Prachya  Srisanga
Dr.Ratchada  Pongsattayapipat
Dr.Woranart  Thammarong

The Botanical Garden Organization
The Botanical Garden Organization
The Botanical Garden Organization