Fishes of the Northeastern Atlantic and Mediterranean: The teeth of lampreys (Petromyzonidae): their terminology and use in a key to the Holarctic genera. J. Fish. Res. Bd Can., 24 :1067-1075, fig. 1-4.

Literature

Authors(s)	Vladikov, V. D.; Follett, W. I.
Year	1967
Title	The teeth of lampreys (Petromyzonidae): their terminology and use in a key to the Holarctic genera. J. Fish. Res. Bd Can., 24 :1067-1075, fig. 1-4.