]> Botany [collector note: University of Tokyo & Herbarium Bogoriense Botanical expedition to East Kalimantan, Indonesia] Okada, Hiroshi, Murata, Jin, Akiyama, Hiroyuki, Watano, Yasuyuki & Komara, Diang Okada, Hiroshi, Murata, Jin, Akiyama, Hiroyuki, Watano, Yasuyuki & Komara, Diang H. Okada, J. Murata, H. Akiyama, Y. Watano & D. Komara