討論:Rhododendron calendulaceum
山羊百科，林文智老師的植物、山岳、攝影紀錄
- FNA Vol. 8 Page 458, 465；12. Rhododendron calendulaceum (Michaux) Torrey, Fl. N. Middle United States. 425. 1824.；http://www.efloras.org/florataxon.aspx?flora_id=1&taxon_id=250065645
- Rhododendron calendulaceum (Michx.) Torr. is an accepted name；http://www.plantlist.org/tpl1.1/record/tro-12300631
- Rhododendron calendulaceum (Michx.) Torr., Fl. N. Middle United States 1(2): 425 (1824).；https://www.biodiversitylibrary.org/page/4839514#page/443/mode/1up
