Gazetteer Europe and Asia: east from the Pyrenees and north from the Alps and Middle Asia, in the basins of the North, Baltic, Black, Caspian and Aral seas.

• 欧洲与亚洲:从庇里牛斯山脉东部与向北从阿尔卑斯山脉与中亚,在波罗的海,黑海,里海与咸海北方的流域。