FISHES 



47 



S. gilherti Jord. Similar to S. irideus; scales 165; back and sides 

 profusely spotted: Kern River, California. 



S. stonei Jord. Similar to S. irideus; size much larger; scales 155; 

 spots few, mostly on the hinder part of the body: upper Sacramento 

 basin. 



6*. agua-bonita Jord. Similar to S. irideus; size very small; 

 scales 175; sides and belly golden; spots few: south Fork of the Kern 

 River, California. 



S. roosevelti Evermann. Golden trout. Length 30 mm.; head 3.5; 

 depth 4; rays of dorsal fins 11; anal 11; scales 200; color olive above, 

 golden yellow below the lateral line; a broad rosy lateral band crossed 

 by 10 black blotches and a midventral red stripe present; lower fins 



Fig. 23. 



-Crislivotner namaycush {from Jorda i b' Evermann' s Salmonoid Fishes of the Great 



Lakes). 



red; dorsal and caudal fins and tail alone spotted: Volcano Creek, Kern 

 River basin, California. 



S. whitei Evermann. Golden trout. Similar to S. roosevelti; 

 back and sides profusely spotted; scales larger; lower fins yellowish; 

 no red on throat: in the western tributaries of the Kern River, California. 



S. regalis Snyder. Greenback. Length 325 mm.; head 4.4; depth 

 4; scales 144; color steel blue or green above, silvery on the sides, without 

 spots or bars: Lake Tahoe region. 



S. smaragdus Snyder. Greenback. Similar to S. regalis; form 

 slender; scales 124; color green above: Pyramid Lake region, Nevada. 



5. aquilariim Snyder. Length 480 mm.; head 4.2; depth 4.2; 

 scales 136; color dark olive above; below the lateral line and on belly 

 coppery red; a trace of red on the throat; profusely spotted above 

 the lateral line: Eagle Lake, California. 



3. Cristivomer Gill & Jordan. Great Lakes trout. Body of large 

 size, spotted with gray; scales very small; vomer elongate, with a raised 



