Abstract:Two species Pycnarrhena pleniflora Miers ex Hook. f. & Thomson (Menispermaceae) and Begonia gemmipara Hook. f. & Thomson (Begoniaceae), are newly recorded from China. They were found in Yunnan Tongbiguan provincial Nature Reserve, Dehong, Yunnan province, China and their vouchers are kept in the Herbarium of Xishuangbanna Tropical Botanical Garden (HITBC).
