| Classification | Euphorbiaceae: Macaranga | 
| Barcode(s) | 00048220 | 
| Type Status | Holotype | 
| Collector | L. J. Brass | 
| Collector number | 10969 | 
| Country | Indonesia | 
| State | Papua | 
| Geography | Asia: Southeast Asia (Region): Indonesia: Papua | 
| Locality | 9 km. northeast of Lake Habbema | 
| Date Collected | 1938-10-** | 
| Elevation | 2750 m | 
| Habitat | forests of lower slopes and valley bottoms; in forest openings | 
| Remarks | common | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4fc07ff2-d31d-4510-9b17-58f79fc9ecaa | 
| Harvard University Herbaria Barcode | 00048220 | 
| Herbarium | A | 
| Family | Euphorbiaceae | 
| Type Status |  Holotype | 
| Holotype of |  Macaranga leonardii L. M. Perry | 
| Taxon Reference | (for  Macaranga leonardii L. M. Perry) J. Arnold Arbor. 1953. 34: 234. | 
| Family | Euphorbiaceae | 
| Determination |  Macaranga carrii var. leonardii (L. M. Perry) Whitmore | 
| Determined by | T. C. Whitman | 
| Date Determined | 1979-06-** | 
| Determination Remarks | Published Kew Bull., Addit. Ser. 8: 141. 1980. [current name] | 
| Annotation Text | Holotype; Commonwealth Forestry Institute, Oxford; Kew Bull. Add. Ser. 6. 1980. | 
| Family | Euphorbiaceae | 
| Determination |  Macaranga leonardii L. M. Perry | 
| Determination Remarks |  [label name] | 
| Annotation Text | Type | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |