| Size (cm): |   |
| Locality: | Thailand, Klong Thaleong, near Ron Phibun, peninsular Siam, Nakhon Si Thammarat |
| Sex: |   |
| Date: | |
| Reference: | Sandra J. Raredon / Smithsonian Institution, NMNH, Div. of Fishes |
| Remark: | Holotype of Mystus havmolleri. USNM 90304. Photo under CC0 license https://creativecommons.org/publicdomain/zero/1.0/ |