FLORA OF VIETNAM Ericaceae Juss. Lyonia ovalifolia var. rubrovenia (Merr.) Judd.
S. Vietnam, Prov. Kontum. Rhododendron association on peak of ridge of Ngoc Linh mountain system on N of main peak at 2500 m alt. Shrub up to 5 m high. Flowers white. VH 865 22.03.1995 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