| Classification | Myristicaceae: Horsfieldia | 
| Barcode(s) | 00039750 | 
| Type Status | Isotype | 
| Collector | A. D. E. Elmer | 
| Collector number | 21882 | 
| Country | Malaysia | 
| State | Sabah | 
| Geography | Asia: Southeast Asia (Region): Malaysia: Malaysia Timor: Sabah: Tawau Division | 
| Locality | Tawao, Elphinstone Province | 
| Date Collected | 1922-10-** | 
| Remarks | = Horsfieldia motleyi Warburg (det. A. C. Church, 1993) | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/137676f4-ee90-4f43-9f33-155ce5aab39c | 
| Harvard University Herbaria Barcode | 00039750 | 
| Herbarium | GH | 
| Family | Myristicaceae | 
| Type Status |  Isotype | 
| Isotype of |  Horsfieldia macrobotrys Merrill | 
| Verified by | A. C. Church | 
| Taxon Reference | (for  Horsfieldia macrobotrys Merrill) Univ. Calif. Publ. Bot. 1929. 15: 76. | 
| Family | Myristicaceae | 
| Determination |  Horsfieldia motleyi Warburg | 
| Determined by | A. C. Church | 
| Determination Remarks |  [current name] | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |