OUTLINES OF ICHTHYOLOGY. 179 



Rough-tailed Stickleback. (Gastcroslciis trachunis.') 

 (Five other species.) 



Order II. 

 Soft-fimied Fish with ventral fins on the belly. 



Family i. Carps — CvPRiNiDyE. 



Species. 



Common carp. {Cyprinus carj>w.) 



Prussian, or Gibel, Carp. {Cyfrinus f;ibi-lio.) 



Barbel. {Barbus vulgan's.) 



Gudgeon. ( Gohio fluviatilis. ) 



Tench. {Tiwa vulgaris.) 



Bream, or Carp Bream. {Abramis braiiia.) 



White Bream, or Bream-flat. {Abramis b/iaa.) 



Pomeranian Bream. [Abramis Buggcnhagii.) 



Dace. {Leuciscus vulgaris.) 



Roach. {Leuciscus riitilus.) 



Rudd, or Red-eye. {Leuciscus erythrophthalmus.) 



Chub. {Leuciscus cephalus.) 



Graining. {Leuciscus Lancastriciisis.) 



Bleak. {Leuciscus alburnus.) 



Minnow. {Leuciscus p/uwinus.) 



Loach. {Cobitis barbatula.) 



Spined Loach, or Groundling. {Cobitis taiiia.) 



Family 2. Pikes — Esocid.'e. 

 Species. 

 Common Pike, or Jack. {Esox lucius.) 



Family 4. Salmon and Trout — Salmonid.^. 

 Species. 



Salmon. {Salmo salar.) 



Bull Trout. (Grey Trout, Sewin, or Roundtail.) {Salmo 



eriox.) 

 Sea Trout (or Salmon Trout). {Saliuo trutla.) 

 Common (or Yellow) Trout. {Salmo fa rio.) 

 Great Lake Trout. {Salmo ferox.) 

 Charrs. 



