·- The huso or salmon of the Danube.
II. Bull trout ·- Salvelinus malma of California and Oregon;
— called also Dolly Varden trout and red-spotted trout.
III. Bull trout ·- In England, a large salmon trout of several species, as Salmo trutta and S. Cambricus, which ascend rivers;
— called also sea trout.