| Name | Argyreia mekongensis Gagnepain & Courchet |
| Authorship | Gagnepain & Courchet |
| Rank | Species |
| Placed in | Argyreia Loureiro |
| Citation | 1915 Notul. Syst. (Paris) 3: 134 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Argyreia mekongensis Gagnepain & Courchet |
| Identification made in | 2022 (1) |