FLORA OF VIETNAM Plants of Yen Bai Province Unknown family
Yen Bai Prov., Mu Cang Chai Distr., Nam Co Comm., Phinh Ngai Vill., Trung Tu Pa hill, around point 21053′43” N, 104018′17” E. Rare, on open places and edges of secondary and completely logged primary closed evergreen broad-leaved forests, 1650-1850 m a.s.l., on shale and sandstone basic rocks, mixte sometimes with quartzite. Deciduous small tree, up to 8-10 m tall. Ovary inferior; pistil divided in 2 branches.
HAL 12892 08 April 2009 Loc’s photos: 24895a-d Collectors: N.T. Hiep, P.K. Loc, N.D. Canh, N.Q. Hieu & P.T. Duyen