| Classification | Ericaceae: Rhododendron |
| Harvard University Herbaria Barcode(s) | 02540809 |
| Collector | P. van Royen |
| Collector number | 3750 |
| Country | Indonesia |
| State | Papua |
| Geography | Asia: Southeast Asia (Region): Indonesia: Papua |
| Locality | Netherlands New Guinea, distr. Hollandia, Cycloop Mountains, last hill before Mt Baboko coming from path Ifar-Ormoe. |
| Date Collected | 1954 [11/10/1954] |
| Verbatim Elevation | 1630 m |
| Habitat | In Rhododendron-Phyllocladus-Planchonella-forest. |
| Project | All Asia Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d14a1853-7216-4623-a6f8-f3f81b2f6bca |
| Harvard University Herbaria Barcode | 02540809 |
| Herbarium | A |
| Previous ownership | Ex. Herb. Leiden. [ex] Rijksherbarium - Leiden |
| Family | Ericaceae |
| Determination | Rhododendron macgregoriae F. Mueller |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
