Rhododendron argyrophyllum subsp. argyrophyllum
Synonym(s):
Rhododendron chionophyllum Diels
Data source(s):
  • Argent, C.G.C., J. Bond, D.F. Chamberlain, P. Cox & A. Hardy 1997. The Rhododendron Handbook. The Royal Horticultural Society 352, t.16 pp., p.90
  • Franchet, A.R. 1886. Rhododendron du Tibet Oriental et du Yunnan. in Bulletin de la Société Botanique de France (Paris) 33: 223-236, p.231, FlagO