FISHES 8 1 



N. albeolus Jord. Length 175 mm.; like N. cornulus, but with paler 

 colors; scales 38: Roanoke, Tar and Neuse Rivers; not in mountain 

 streams. 



.V. macdonaldi J ore]. & Jen. Length 125 mm.; head 3.75; depth 4.75; 

 teeth 2, 4-4, 2; color greenish; rays of anal fin 9 or 10; scales 7-39-2; 

 mouth large, the lower jaw projecting: basin of the James and Shenan- 

 doah Rivers; in mountain streams; common. 



N. coccogenis (Cope). Length 125 mm.; head 4; depth 4.25; color 

 olivaceous, rosy in spring males; a vertical scarlet bar on the preopercle; 



Fig. 36. — Notropis cornulus {from Fishes of Illinois.) 



lower jaw projecting; upper half of dorsal and caudal fins dark; scales 

 7-42-3 : mountain streams from Kentucky to Georgia; common. 



N. zonatus (Agassiz). Length 125 mm.; head 4.25; depth 4.6; color 

 olivaceous, with a dark lateral line; male in spring with red belly and 

 sides; rays of anal fin 9; scales 6-42-4: mountain streams in Tennessee 

 and the Ozarks; common. 



N. zonistius (Jord.). Length 100 mm.; head 3.8; depth 3.6; color 

 steel blue above, with a round black spot at the base of the tail fin; 

 dorsal fin with a black bar; tail reddish; opercle with a faint red bar and 

 shoulder with a black bar; rays of anal fin 10; scales 7-40-3; teeth 2, 

 4-4,2 : Chattahoochee River basin. 



N. ruhricroceus (Cope). Red fallfish. Length 100 mm.; head 4; 

 depth 4.5; color steel blue, with a dark lateral band; fin all red; head 

 pale red; in high coloration the whole body more or less red; rays of 

 anal fin 9; scales 7-38-3: head waters of the Tennessee and Savannah 

 Rivers. 



N. chlorocephalus (Cope). Length 60 mm.; head 4; depth 5; color 

 olivaceous, with black specks which form a lateral band ending in a' 



