| Classification | Byttneriaceae: Pterospermum |
| Harvard University Herbaria Barcode(s) | 00039566 |
| Type Status | Isotype |
| Collector | A. D. E. Elmer |
| Collector number | 11928 |
| Country | Philippines |
| State | Davao |
| Geography | Asia: Southeast Asia (Region): Philippines: Davao |
| Locality | Todaya (Mount Apo), Island of Mindanao |
| Date Collected | 1909-09-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/acd09736-e134-428e-b765-74e7732f277a |
| Harvard University Herbaria Barcode | 00039566 |
| Herbarium | GH |
| Family | Byttneriaceae |
| Type Status | Isotype |
| Isotype of | Pterospermum elmeri Merrill |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Pterospermum elmeri Merrill) Philipp. J. Sci., C. 1912. 7: 304. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
