PI.ATK XI 

 Fishes op Colorado 



Fig. 5j. — Callus fiiinclulaliis. Sculpin (p. 114). Dorsal view of the anterior 

 two-thirds of the body. 



Fig. 54. — Coitus punctulalus. Sculpin (p. 114). 



li.. ^5 Huiilder Creek. .; miles up the canyon. Typical mountain stream haliitat, 

 with rocky stream hed ami shore, and no shore zone of aquatic vegetation. 



Fig. 56.— Portion of Boulder Lake, a typical plains lake «ilh .1 I, road .shore zone 

 of ac|uatic vegetation. 



