Rhododendron orthocladum var. longistylum M.N.Philipson & Philipson Notes Roy. Bot. Gard. Edinburgh 34: 44 (1975)

Nomenclatural References

• literature : Notes Roy. Bot. Gard. Edinburgh 34(1): 44. 1975 BHL link from IPNI metadata.
• specimen : Type specimen at Edinburgh (E). Rock, Joseph: 17135. Barcode: E00010195. Specimen link provided by Royal Botanic Garden Edinburgh.
• person : Melva Noeline Philipson (1925-2015) Based on occurrence of standard abbreviation 'M.N.Philipson' in the authors string.
• person : William Philipson (1911-1997) Based on occurrence of standard abbreviation 'Philipson' in the authors string.
• database : IPNI record: 880198-1