Lauraceae Juss. Juss. Cinnamomum cassia Blume S. Vietnam, Prov. Kontum. Open dry pine forest (with Pinus khasya) at 1000 m alt. on NW slope of Ngoc Linh mountain system between Ngoc Linh and Muong Hoong villages. Tree up to 15 m high. Codominante of 2 level in dry pine forests at 1000-1100 m alt. VH 1329 13.04.1995 International Botanical Expedition of the U.S.A. National Geographic Society (grant No 5094-93)
Participants: L. Averyanov, N.T. Ban, N. Q. Binh, A. Budantzev, L. Budantzev, N.T. Hiep, D.D. Huyen, P.K. Loc, N.X. Tam, G. Yakovlev