| Scientific Name | Author | English Name |
|---|---|---|
| Amphibdella flavolineata | unspecified | |
| Amphibdelloides maccallumi | unspecified | |
| Ancyrocephalus lactophrys | unspecified | |
| Ancyrocephalus parvus | unspecified | |
| Dactylogyrus vastator | (Nyebelin, 1924) | |
| Diplectanotrema balistes | unspecified | |
| Haliotrema aurigae | (Yamaguti, 1968) | |
| Haliotrema epinepheli | Young, 1968 | |
| Haliotrema mugilinus | unspecified | |
| Hargitrema bagre | unspecified | |
| Protancyrocephaloides liopsettae | unspecified | |
| Pseudohaliotrema mugilinus | unspecified | |
| Tetrancistrum longiphallus | unspecified | |
| Tetrancistrum sigani | Goto & Kikuchi, 1917 |