| Name | Castanopsis mekongensis A. Camus |
| Authorship | A. Camus |
| Rank | Species |
| Placed in | Castanopsis (D. Don) Spach |
| Citation | 1939 Bull. Soc. Bot. France 85: 653 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Castanopsis mekongensis A. Camus |
| Identification made in | 2007 (1), 2015 (1), 2025 (1) |