FLORA OF VIETNAM
Pinaceae
Pseudotsuga brevifolia

N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh
(N 22°44′ E 105°50′). Primary semideciduous mixed forest along tops of
remnant karst limestone ridge at 1350-1400 m elev. Tree 15-20 m hg.
Codominante (sometime monodominante) of mixed and coniferous forests
on tops of limestone ridges all over the Cao Bang area.

CBL 1284 13 April 1999

International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)

Collectors: P.K.Loc, P.H.Hoang, Averyanov L.