| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Rhododendron indicum var. macranthum | N. Taylor 11478 4-11-'06 | United States of America. New York. Bronx Co. Bronx. New York Botanical Garden, Conservatories. | 02539889 |  | |
| Rhododendron indicum var. macranthum Maxim. | Maxim. s.n. 1862 | Japan. Kanagawa. Yokohama-shi. Uraga. | possible type | 10334 |  |
