VI CONTENTS. 



CHAP. VIII. 

 On the Apodes, or Anguiiliform Order . - - Page 212 



CHAP. IX. 



General Account of the Malacopteryges, or Soft-finned Order ; and of the 

 Analogies of the Families - - . . _ 225 



CHAP. X. 

 On the Pleuronectids, or Flat-fish ; and the Gadidae, or Cods - 310 



CHAP. XL 



On the Families of Siluridje — the Cat-fish, or Silures; and the Cobitidae, 

 or Loaches ^ ... 325 



