Two new forms of Rhododendron roseum
Rehder, Alfred, 1863-1949
Article
1947
Contributions from the Gray Herbarium of Harvard University
Issue: 165
9--11
Harvard University Botany Libraries
English
[Cambridge, Mass.] Harvard University -1984]
DOI: https://doi.org/10.5962/p.336333 Wikidata: https://www.wikidata.org/entity/Q94389299