| Reference no. | Description | Year | Name Used | Page |
|---|---|---|---|---|
| 123099 | Persat, H., S. Weiss, E. Froufe, G. Secci-Petretto and G.P.J. Denys, 2019. A third European species of grayling (Actinopterygii, Salmonidae), endemic to the Loire River basin (France), Thymallus ligericus n. sp. Cybium 43(3):233-238. | 2019 | Thymallus ligericus | 234-238 |
| 130435 | IUCN, 2025. The IUCN Red List of Threatened Species. 1964 - onwards. https://www.iucnredlist.org/ | 2025 | Thymallus ligericus | ver.2025-2 |