]> Botany [collector note: Kyoto University Botanical Expedition to Thailand, 1967] Iwatsuki, Kunio, Fukuoka, N. & Chintayungkun, A. Iwatsuki, Kunio, Fukuoka, N. & Chintayungkun, A. K. Iwatsuki, N. Fukuoka & A. Chintayungkun