Apocynaceae A: 02182266 Alstonia scholaris (Linnaeus) R. Brown Thailand: Nakhon Si Thammarat Phromlok Waterfall, Khao Luang National Park... H. Koyama, H. Terao & T. Wongprase... T-34047 1983-3-5
A: 02181370 Alyxia reinwardtii Blume Thailand: Ranong Middle elevation of Kho Po Ta LUang Kaeo, Ka... H. Koyama, H. Terao & T. Wongprase... T-33787 1983-2-27
A: 02381588 Parameria laevigata (Jussieu) Moldenke Thailand: Chachoengsao Khao Hinson Botanical Garden, Phanomsarakham... H. Koyama, H. Terao & T. Wongprase... T-33020 1983-1-28
A: 02381588 Urceola laevigata (Jussieu) D. J. Middleton & Livshultz Thailand: Chachoengsao Khao Hinson Botanical Garden, Phanomsarakham... H. Koyama, H. Terao & T. Wongprase... T-33020 1983-1-28
Araceae A: 01634226 Acorus gramineus Solander Thailand: Chiang Mai N. Prov. Chiang Mai: Mae Sao Watershed Manag... H. Koyama, H. Terao & T. Wongprase... 33359 1983-2-11
Asteraceae A: 00000778 Ainsliaea brandisiana Kurz Thailand: Loei Phu Luang: Phu Ruea Wildlife Sanctuary Stati... H. Koyama, H. Terao & T. Wongprase... 33699 1983-2-19
A: 00000778 Ainsliaea spanocephala Y. C. Tseng Thailand: Loei Phu Luang: Phu Ruea Wildlife Sanctuary Stati... H. Koyama, H. Terao & T. Wongprase... 33699 1983-2-19
A: 00282388 Pseudognaphalium hypoleucum (de Candolle) Hilliard & B. L. Burtt Thailand: Chiang Mai Siriphcom Waterfall, Doi Inthanon H. Koyama, H. Terao & T. Wongprase... 31993 1983-1-6
Gentianaceae A: 01246840 Gentiana hesseliana Hosseus Thailand: Chiang Mai Doi Pha Hom Pok H. Koyama, H. Terao & T. Wongprase... T-33439 1983-2-12
A: 01245011 Gentiana sp. Thailand: Loei Phu Lang, Phu Ruea Wildlife Sanctuary Statio... H. Koyama, H. Terao & T. Wongprase... T-33656 1983-2-19
A: 01245010 Gentiana sp. Thailand: Loei Phu Luang, Phu Ruea Wildlife Sanctuary Stati... H. Koyama, H. Terao & T. Wongprase... T-33702 1983-2-19
Lauraceae A: 02411629 Machilus duthiei King ex Hooker f. Thailand: N. Prov. Chiang Mai: Doi Chang, Maetaeng Dis... H. Koyama, H. Terao & T. Wongprase... T-32712 1983-1-18
Orchidaceae A: 02386464 Bulbophyllum suavissimum Rolfe Thailand: Chiang Mai Doi Suthep-Pui National Park, Muang Distr. H. Koyama, H. Terao & T. Wongprase... T-33584 1983-2-16
A: 02094945 Coelogyne lactea Reichenbach f. Thailand: Loei Phu Luang, Phu Ruea Wildlife Sanctuary Stati... H. Koyama, H. Terao & T. Wongprase... T-33665 1983-2-19
A: 02094944 Coelogyne lactea Reichenbach f. Thailand: Loei Phu Luang, Phu Ruea Wildlife Sanctuary Stati... H. Koyama, H. Terao & T. Wongprase... T-33658 1983-2-19
A: 02126228 Eria paniculata Lindley Thailand: Loei Phu Luang: Phu Ruea Wildlife Sanctuary Stati... H. Koyama, H. Terao & T. Wongprase... T-33693 1983-2-19
A: 02126271 Eria siamensis Schlechter Thailand: Loei N. Prov. Loei: Phu Luang, Phu Ruea Wildlife ... H. Koyama, H. Terao & T. Wongprase... T-33667 1983-2-19
A: 02126311 Eria truncata Lindley Thailand: Chiang Mai Higher elevation of Doi Chiangdao H. Koyama, H. Terao & T. Wongprase... T-33215 1983-2-8
A: 02174289 Otochilus fuscus Lindley Thailand: Loei Phu Luang, Phu Ruea Wildlife Sanctuary Stati... H. Koyama, H. Terao & T. Wongprase... T-33666 1983-2-19
A: 02174008 Pholidota articulata Lindley Thailand: Chiang Mai Doi Pha Hom Pok, Fang Distr. H. Koyama, H. Terao & T. Wongprase... T-33418 1983-2-12
Piperaceae A: 01978193 Peperomia pellucida Kunth Thailand: Chiang Mai Fang Hot Spring Park, Fang Distr. H. Koyama, H. Terao & T. Wongprase... T-33307 1983-2-10
A: 01936139 Piper caninum Blume Thailand: Nakhon Si Thammarat Phromlok Waterfall, Khao Luang National Park H. Koyama, H. Terao & T. Wongprase... T-34049 1983-3-5
A: 01936306 Piper subpubibracteum C. de Candolle Thailand: Chiang Rai Chiang Rai: Doi Tung, Maesai Distr. H. Koyama, H. Terao & T. Wongprase... T-33525 1983-2-14
A: 01936306 Piper sylvaticum Roxburgh Thailand: Chiang Rai Chiang Rai: Doi Tung, Maesai Distr. H. Koyama, H. Terao & T. Wongprase... T-33525 1983-2-14
A: 01883858 [None] Giseke Thailand: Chumphon Hot Spring Forest Park H. Koyama, H. Terao & T. Wongprase... T-33751 1983-2-26
A: 01883857 [None] Giseke Thailand: Loei Phu Luang: Phu Ruea Wildlife Sanctuary Stati... H. Koyama, H. Terao & T. Wongprase... T-33708 1983-2-19
A: 01883856 [None] Giseke Thailand: Chiang Mai SE side of Doi Chiangdao H. Koyama, H. Terao & T. Wongprase... T-33241 1983-2-9
A: 01883855 [None] Giseke Thailand: Ranong Middle elevation of Kho Po Ta Luang Kaeo, Ka... H. Koyama, H. Terao & T. Wongprase... T-33810 1983-2-27
A: [None] Giseke Thailand: Chumphon Hot Spring Forest Park H. Koyama, H. Terao & T. Wongprase... T-33751 1983-2-26
A: [None] Giseke Thailand: Loei Phu Luang: Phu Ruea Wildlife Sanctuary Stati... H. Koyama, H. Terao & T. Wongprase... T-33708 1983-2-19
A: [None] Giseke Thailand: Chiang Mai SE side of Doi Chiangdao H. Koyama, H. Terao & T. Wongprase... T-33241 1983-2-9
A: [None] Giseke Thailand: Ranong Middle elevation of Kho Po Ta Luang Kaeo, Ka... H. Koyama, H. Terao & T. Wongprase... T-33810 1983-2-27
