| Name | Timonius seowchoenanthus J. H. Chen & K. M. Wong |
| Authorship | J. H. Chen & K. M. Wong |
| Rank | Species |
| Placed in | Timonius |
| Citation | 2023 Timonius Borneo 352 |
| Holdings | 15 Specimens held in the Harvard University Herbaria identified as Timonius seowchoenanthus J. H. Chen & K. M. Wong |
| Identification made in | [no date] (15) |