| Classification | Ericaceae: Rhododendron |
| Barcode(s) | 02540918 |
| Collector | H. O. Sleumer & W. Vink |
| Collector number | 4419 |
| Country | Indonesia |
| Geography | Asia: Southeast Asia (Region): Indonesia |
| Locality | Netherlands New Guinea. Vogelkop Peninsula, Arfak Mts. forest above Iray, path to Testega, Tidjei ridge. |
| Date Collected | 1962-01-24 |
| Verbatim Elevation | 2050 m |
| Habitat | In transition of Castanopsis to Nothofagus forest, in ± dense undergrowth near path. |
| Project | All Asia Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8041678d-4ab7-483f-86b2-1ed7b6a68cc2 |
| Harvard University Herbaria Barcode | 02540918 |
| Herbarium | A |
| Previous ownership | Communicata ex Herbario Lugduno-Batavo |
| Family | Ericaceae |
| Determination | Rhododendron macgregoriae F. Mueller |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
