| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Rhododendron alticolum Sleumer | B. F. Palser 84-40 27 Aug 1984 | Papua New Guinea. Eastern Highlands. At lookout Point (2450 m )., in Gahavisuka Prov. Park near Goroka. |  | ||
| Rhododendron alticolum Sleumer | 04394845 |  |
