FLORA OF VIETNAM Magnoliaceae Kmeria septentrionalis Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Bua Coi Mt., around point 20°27′10”N 105°18′52”E.
In heavily logged closed primary evergreen broad-leaved forest on slopes of limestone mts., at elevation about 600-650 m a.s.l.