| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Sideroxylon bulusanense Elmer | A. D. E. Elmer 16348 Jun 1916 | Philippines. Sorsogon. Luzon. Irosin, Mt. Bulusan. | isotype | 296978 |  |
| Sideroxylon bulusanense Elmer | A. D. E. Elmer 15596 Nov 1915 | Philippines. Sorsogon. Luzon. Irosin, Mt. Bulusan. | possible type | 296979 |  |
| Sideroxylon bulusanense Elmer | A. D. E. Elmer 16109 May 1916 | Philippines. Sorsogon. Luzon. Irosin, Mt. Bulusan. | possible type | 296980 |  |