"Sea-Trout in the Bothnien Bay <Salmo Trutta>" . . . . "Sea-trout in the Bothnian Bay (Salmo trutta)" . . . . . . . . . . . "Sea-trout in the Bothnian bay (Salmo trutta)" . . "Sea-trout in the Bothnian bay (Salmo Trutta)" . "Sea-trout in the Bothnian bay : (Salmo-Trutta)" . . "Trout Finland." . . . .