討論:Rhododendron japonicum

山羊百科，林文智老師的植物、山岳、攝影紀錄

• Rhododendron japonicum (A. Gray) Suringar, Gartenflora 57(19): 517 (1908). https://www.biodiversitylibrary.org/page/42462373#page/742/mode/1up

Valckenier-Suringar, J. 1908 Azalea mollis und Azalea sinensis Gartenflora 57(19): 505-517

Azalea japonicum A. Gray － Rhododendron molle Siebold and Zuccarini

• Komatsu in B. M. T. 32: (7) (1918) 小松 春三 日本産躑躅屬ニ就テ (承前)
• Rhododendron molle (Blume) G.Don var. glabrius Miq. Ann. Mus. Bot. Lugduno-Bat. 1: 33 (1863), https://www.biodiversitylibrary.org/item/2540#page/44/mode/1up
• Rhododendron molle subsp. japonicum (A.Gray) Kron, Edinburgh J. Bot. 50(3): 279 (1993). https://www.researchgate.net/publication/231750817_A_revision_of_Rhododendron_section_Pentanthera