SILURIDjE. SALMONID^. 673 



Genus AMIURUS. 



47. Amiurus catus (Linn.). Common Catfish. 

 Hab. North America. 



(See ed. 8, p. 641.) 



a-c. Purchased, May 3, 1893. 

 d-i. Purchased, Dec. 14, 1895. 



Genus MALAPTERURUS. 



48. Malapterurus beninensis, Murray. Electric Silurus. 

 Hab, West Africa. 



(See ed. 8, p. 641.) 



Genus CALLICHTHYS. 



49. Callichthys littoralis, Hancock Littoral Gallic hthys. 

 Hab. Demerara. 



(See ed. 8, p. 642.) 



Family SALMON ID^E. 



Genus SALMO, 



50. Salmo salar, Linn. Salmon. 

 Hab. British waters. 



(See ed. 8, p. 642.) 



51. Salmo trutta, Linn. Salmon-Trout. 

 Hab. British waters. 



(See ed. 8, p. 642.) 



52. Salmo fario, Linn. Common Trout. 

 Hab. British fresh waters. 



(See ed. 8, p. 642.) 



53. Salmo lacustris, Linn. Lake-Trout. 

 Hab. Lake of Constance. 



(See ed. 8, p. 642.) 



