]> Botany [collector note: National Geographic Society Central China Expedition, under the direction of F. R. Wulsin, in collaboration with the Canton Christian College] To, Kang Peng, Tsang, Wai Tak & Tsang Un Kin To, Kang Peng, Tsang, Wai Tak & Tsang Un Kin K. P. To, W. T. Tsang & U. K. Tsang