| Name | Diplazium dilatatum Blume |
| Authorship | Blume |
| Rank | Species |
| Placed in | Diplazium Swartz |
| Citation | 1828 Enum. Pl. Javae 2: 194 |
| Holdings | 9 Specimens held in the Harvard University Herbaria identified as Diplazium dilatatum Blume |
| Identification made in | [no date] (9) |