| gyrodactylus thymalli | thymallus thymallus | United Kingdom: River Test | Thymallus thymallus | 118428292 |
| gyrodactylus thymalli | thymallus thymallus | United Kingdom: River Test | Thymallus thymallus | 76262785 |
| gyrodactylus thymalli | thymallus thymallus | United Kingdom: River Test | Thymallus thymallus | 76262783 |