PLATK VI r 



Fishes of Colorado 



Fig. 35. — Gild rohttsta. Bony Tail (p. 56). Side view of head. 



Fig. 36. — Gila robusla. Bony Tail (p. 56). Caudal I'm sliowins the enlarged basal fulcra. 



Fig. iT.—Salmo iridciis shasla. McCloud Kivi r k.iinl.MW Tn.ut (p. 80). 

 Young with parr mark>. 



Fig. 38.— 5(i/mii ;>/(/<■».: slmsla. McCloud River Rainbow Trout (p. So), .\dult. 



