410 



UST OF PLATES. 



Plate XXXVII. 

 Fig. 117. The Brown Catfish (Pimelodus pullus). 



118. The Oceanic Catfish (Galeichthys marinus). 



119. The Common Catfish (Pimelodus catus.) 



Plate XXXVIII. 

 Fig. 120. The Brook Trout (Salmo fontinalis). 



121. The Argentine (Scopelus humboldti). 



122. The Sea Salmon (Salmo salar). 



123. The Lake Salmon Trout (S. confinis). 



Plate XXXIX. 

 Fig. 124. The American Smelt (Osmerus viridescens). 



125. The Western Mud-fish (Amia occidentalis). 



126. Tlie Red-bellied Trout (Salmo erythrogaster). 



Plate XL. 

 Fig. 127. The Autumnal Herring (Alosa mattowaca). 



128. The Slender Herring (A. teres). 



129. The Spotted Shadine (A. sadina). 



Plate XLI. 

 Fig. 130. The River Mooneye (Hyodon tergisus). 



131. The Saury (Elops saurus). 



132. The Spotted Thread Herring (Chatcessus signifer). 



Plate XLII. 

 Fig. 133. The Mullet Sucker (Catostomus aureolus). 



134. The Pigmy Dace (Leuciscus pygmaeus). 



135. The Many-spined Stickleback (Gasterosteus occidentalis). 



136. The Brilliant Chubsucker (Labeo oblongus). 



Plate XLIII. 

 Fig. 137. The Flat-nosed Bony Pike (Lepisosteus platyrhincus). 



1. Upper view of the head. 8. Scales. 3. Anomalous tooth. 



138. The Haddock (Morrhua aeglefinus). 



139. The Buffalo Bony Pike (Lepisosteus bison). 



Plate XLIV. 

 Fig. 140. The American Cod (Morrhua americana). 



141. The Power Cod (M. minuta). 



142. The Tom Cod or Frost-fish (M. pruinosa). 



143. The Cusk (Brosmius vulgaris). 



