FLORA OF VIETNAM
Cyperaceae
Carex sp.

N. Vietnam, Hoa Binh prov., Da Bac distr., Cao Son municipality, Nui
Hen (Ba Tri) mountain system (20°54′09′'N, 105°12′15′'E). Remnants of
primary forest among secondary wet broad-leaved evergreen forest with
bamboo on very steep mountain slopes based on shale and sandstones
with quartzite at 900-1150 m a.s.l. Terrestrial sedge on very steep
slope. Very common at 1000-1100 m a.s.l.

HAL 567 4 April 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.