| Citation | Maitland, P.S. and R.N. Campbell, 1992, Freshwater fishes of the British Isles.. HarperCollins Publishers, London.368 p. |
| Ref. | Maitland, P.S. and R.N. Campbell, 1992 |
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| Named Used as Valid | Nemacheilus barbatulus var. caucasicus |
| Comment | predators |
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