| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Discocalyx congestiflora Elmer | A. D. E. Elmer 13724 Sep 1912 | Philippines. Cabadbaran (Mt. Urdaneta), Province of Agusan, Island of Mindanao. | isotype | 329165 |  |
| Discocalyx congestiflora Elmer | A. D. E. Elmer 13724 Sep 1912 | Philippines. Cabadbaran (Mt. Urdaneta), Province of Agusan, Island of Mindanao. | isotype | 329166 |  |