An Thymallus nigrescens[3] in uska species han Actinopterygii nga ginhulagway ni Dorogostaisky hadton 1923. An Thymallus nigrescens in nahilalakip ha genus nga Thymallus, ngan familia nga Salmonidae.[4][5] Waray hini subspecies nga nakalista.[4]
- ↑ Eschmeyer, W.N. (ed.) (1998) Catalog of fishes., Special Publication, California Academy of Sciences, San Francisco. 3 vols. 2905 p.
- ↑ Eschmeyer, W.N. (ed.) (2009) Catalog of fishes. Updated database version of March 2009., Catalog databases as made available to FishBase in June 2007.
- ↑ Berg, L.S. (1962) Freshwater fishes of the U.S.S.R. and adjacent countries. volume 1, 4th edition., Israel Program for Scientific Translations Ltd, Jerusalem. (Russian version published 1948).
- ↑ 4.0 4.1 Bisby F.A., Roskov Y.R., Orrell T.M., Nicolson D., Paglinawan L.E., Bailly N., Kirk P.M., Bourgoin T., Baillargeon G., Ouvrard D. (ed.) (2011). "Species 2000 & ITIS Catalogue of Life: 2011 Annual Checklist". Species 2000: Reading, UK. Ginkuhà 24 Septyembre 2012.CS1 maint: multiple names: authors list (link) CS1 maint: extra text: authors list (link)
- ↑ FishBase. Froese R. & Pauly D. (eds), 14 Hunyo 2011