| Rhododendron cephalanthum Franch. | J. F. C. Rock 23231 | China. Xizang. Mountains west of the Kaakerpo, Dokerla and Yundshi. Province of Tsarung. | | 4369577 |  |
| Rhododendron cephalanthum Franch. | J. F. C. Rock 23164 | China. Xizang. Mountains west of the Kaakerpo, Dokerla and Yundshi. Province of Tsarung. | | 4369575 |  |
| Rhododendron cephalanthum Franch. | | | | 04369574 |  |
| Rhododendron cephalanthum subsp. platyphyllum (Franch. ex Balf.f. & Sm.) Cullen | | | | 04369585 |  |
| Rhododendron cephalanthum Franch. | | | | 4369583 |  |
| Rhododendron cephalanthum Franch. | | | | 4369582 |  |
| Rhododendron cephalanthum subsp. platyphyllum (Franch. ex Balf.f. & Sm.) Cullen | | | | 04369584 |  |
| Rhododendron cephalanthum Franch. | | | | 4369576 |  |
| Rhododendron cephalanthum Franch. | | | | 4369578 |  |
| Rhododendron cephalanthum Franch. | | | | 4369580 |  |
| Rhododendron cephalanthum Franch. | | | | 4369581 |  |
| Rhododendron cephalanthum Franch. | | | | 4369579 |  |
