FLORA OF VIETNAM Begoniaceae Begonia longicarpa K. Y. Guan & D. K. Tian, Acta Bot. Yunnan. 22: 131. 2000 (Det. Hieu Quang Nguyen) Begonia ceratocarpa S.H.Huang & Y.M.Shui (Det. Shui Y Min) Ha Giang Prov., Bac Me District., Phieng Luong commune, Phieng Luong village. Primary evergreen broad- leaf forest on schist or limestone at elevation 1000-1135 m a.s.l. Grows in soil humus, on slope of mountaine at elevation 1135 m a.s.l. around point 220 38′ 46.1″N;1050 18′ 0.34″E, 1153 m, Herb succulent, 40 cm in height, fruit green, common 05 April 2014 CPC 7261 Coll.: N. Q. Hieu, N.T.Hiep, N.N. Hung, T.Q. Ngan, T.P.Tuan