British Museum
9. 9. [18]79
Dear Mr Wallace
The Fresh or other fishes of the British Isles which I consider to be distinct (species or well-marked varieties from those of the Continent are1
| Salmo | brachypoma2 |
| gallivensis3 | |
| orcadensis4 | |
| ferox5 | |
| stomachicus6 | |
| nicripinnis7 | |
| Levenensis8 | |
| Killinensis9 | |
| perisii10 |
[2] Charrs of Ireland a separate sample. Gunther.
| Salmo | willughbii11 |
| colii12 | |
| grayi13 | |
| Coregonus | clupeoides14 |
| vandensius15 | |
| pollan16 |
I cannot name these nearest allies of the several species on the Continent; each none of them being more allied to any particular continental species than to other conferers[?]17.
Observe that all these fishes belong to the Family Salmonidae, & that these genera do not appear to date farther back than the [3] glacial period.
Believe me | Yours very truly | A Günther [signature]18
Further notes by ?Wallace appear after the author's signature: 'continental Salmo cambricus in the Severn — L[ake]. Llanberis: = S[almo]. Perisii'; 'S[almo]. alpinus — L[och].[?] Hoy (Orkneys) & Lapland — nearly[?] same', and separated by a double line:
'Rev[eren]d. W. Houghton's "History of British Fresh Water fishes"
Status: Draft transcription [Letter (WCP2153.2043)]
For more information about the transcriptions and metadata, see https://wallaceletters.myspecies.info/content/epsilon
Please cite as “WCP2153,” in Beccaloni, G. W. (ed.), Ɛpsilon: The Alfred Russel Wallace Collection accessed on