PLEURONECTID^E. SILURID^E. 641 



Family PLEURONECTUXE. 



Genus RHOMBUS. 



38. Rhombus maximus, Linn. Common Turbot, 

 Hab. British Seas. 



39. Rhombus laevis (Linn.). Brill. 

 Hab. British Seas. 



Genus PLEUROXECTES. 



40. Pleuronectes platessa, Linn. Plaice. 

 Hab. British Seas. 



41. Pleuronectes flesus, Linn. Flounder. 

 Hab. British Seas. 



Genus SOLEA. 



42. Solea vulgaris, Quesnel. Common Sole. 

 Hab. European Seas. 



Family SILURID^E. 



Genus SILURUS. 



43. Silurus glanis, Linn. Sly Silurus. 

 Hab. Europe. 



Genus AMIURUS. 



44. Amiurus catus, Linn. Catfish. 

 Hab. North America. 



Genus MALAPTERURUS. 



45. Malapterurus beninensis, Murray. Electric Silurus. 

 Hab. West Africa. 



a. Purchased, July 21, 1875. See P. Z. S. 1875 p. 529. 



b. Purchased, July 9, 1878. 



o T 



