| Rhododendron spiciferum Franch. | | | | 4394102 |  |
| Rhododendron spiciferum Franch. | | | | 4394101 |  |
| Rhododendron scabrifolium var. spiciferum (Franch.) Cullen | A. Henry 9369 | China. Yunnan. Mengtze. | | 4393937 |  |
| Rhododendron scabrifolium var. spiciferum (Franch.) Cullen | É. E. Maire 1121 | China. Yunnan. | | 4393939 |  |
| Rhododendron spiciferum Franch. | | | | 04394098 |  |
| Rhododendron spiciferum Franch. | | | | 4394099 |  |
| Rhododendron spiciferum Franch. | | | | 4394103 |  |
| Rhododendron spiciferum Franch. | | | | 4394106 |  |
| Rhododendron spiciferum Franch. | | | | 4394104 |  |
| Rhododendron spiciferum Franch. | X. F. Deng 80-23 | China. Yunnan. Kunming. | | 4394105 |  |
| Rhododendron spiciferum Franch. | X. F. Deng 80-23 | China. Yunnan. Kunming. | | 4394107 |  |
| Rhododendron scabrifolium var. spiciferum (Franch.) Cullen | | | | 4393938 |  |
| Rhododendron scabrifolium var. spiciferum (Franch.) Cullen | Y. Tsiang 8627 | China. Guizhou. Ka-pa, Kwangcheng. | | 04393936 |  |
| Rhododendron spiciferum Franch. | | | | 4394100 |  |
