Schemes including Rhododendron periclymenoides

• NatureServe Explorer: An online encyclopedia of life. Version 7.1 (ELEMENT_GLOBAL.2.143277) Rhododendron periclymenoides
• New England Wild Flower Society's Flora Novae Angliae Rhododendron periclymenoides
• GBIF (2883027) Rhododendron periclymenoides