Ha Giang, Quan Ba district, Bat Dai Son NR, Can Ty municipality, around point 23°05′46.5″N 105°00′49.8″ E, 1152 m a.l.s., in evergreen and semidecidous broad-leaved,mixed and coniferous limestone forest. Tree 7-10 m, steam bark pale white. Wood pale white. Woods logging for chinese comerce. CPC 4626 26 October 2011 Nguyen Sinh Khang & Giang Chi Pao