《中国植物志》第57(1)卷 (1999) >> 135页 PDF >> 朱砂杜鹃 Rhododendron cinnabarinum；http://www.iplant.cn/info/Rhododendron%20cinnabarinum?t=z
《中国植物志》第57(1)卷 (1999) >> 136页 PDF >> 深红朱砂杜鹃 Rhododendron cinnabarinum var. roylei；http://www.iplant.cn/info/Rhododendron%20cinnabarinum%20var.%20roylei?t=z
FOC Vol. 14 Page 300；122. Rhododendron cinnabarinum J. D. Hooker, Rhododendr. Sikkim-Himalaya. 1: t. 8. 1849.；朱砂杜鹃；http://www.efloras.org/florataxon.aspx?flora_id=2&taxon_id=200016384
FOC Vol. 14 Page 300；122a. Rhododendron cinnabarinum subsp. cinnabarinum；朱砂杜鹃(原亚种)；http://www.efloras.org/florataxon.aspx?flora_id=2&taxon_id=242343682
Nepal Checklist；Rhododendron cinnabarinum Hook. f., ; Rhod. Sik. Him. n. 8, t. 8 (1849).；http://www.efloras.org/florataxon.aspx?flora_id=110&taxon_id=200016384

Rhododendron cinnabarinum Hook.f.；This species is accepted；https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:332197-1 Rhododendron cinnabarinum Hook. f. is an accepted name；http://www.plantlist.org/tpl1.1/record/tro-50064371

Rhododendron cinnabarinum Hook.f., Rhododendr. Sikkim-Himalaya t. 8 (1849).；https://www.biodiversitylibrary.org/item/42878#page/28/mode/1up

Rhododendron cinnabarinum var. roylei (Hook.f.) Tagg；This name is a synonym of Rhododendron cinnabarinum subsp. cinnabarinum；https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:2879849-4 Rhododendron roylei Hook. f. is a synonym of Rhododendron cinnabarinum var. roylei (Hook. f.) Hutch.；http://www.plantlist.org/tpl1.1/record/tro-50156513

Rhododendron cinnabarinum var. roylei (Hook.f.) Tagg；J.B.Stevenson, Spec. Rhododendron: 222 1930
Rhododendron cinnabarinum var. roylei (Hook. f.) Hutch.；Sp. Rhodod. 222 1930.
- Rhododendron roylei Hook. f.；Hook. f. in Rhodod. Sikkim Himal. t. 7. 1849.；https://www.biodiversitylibrary.org/item/42878#page/26/mode/1up

Rhododendron cinnabarinum subsp. tamaense

FOC Vol. 14 Page 300；122b. Rhododendron cinnabarinum subsp. tamaense (Davidian) Cullen, Notes Roy. Bot. Gard. Edinburgh. 36: 113. 1978.；龙江朱砂杜鹃；http://www.efloras.org/florataxon.aspx?flora_id=2&taxon_id=242444070

Rhododendron cinnabarinum subsp. tamaense (Davidian) Cullen；This subspecies is accepted；https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:880155-1 Rhododendron cinnabarinum subsp. tamaense (Davidian) Cullen is an accepted name；http://www.plantlist.org/tpl1.1/record/tro-50280258

Rhododendron cinnabarinum subsp. tamaense (Davidian) Cullen；Cullen & Chamberlain, Notes Roy. Bot. Gard. Edinburgh 36: 113 1978；https://archive.org/details/notes-from-royal-botanic-garden-edinburgh-36-001-105-126/page/n8/mode/1up
Rhododendron tamaense Davidian, Rhododendrons (R.H.S.) 1972: 54 (1972).

討論:Rhododendron cinnabarinum