go FIELD COLUMBIAN MUSEUM ZOOLOGY, VOL. i. 



12. Hybopsis kentuckiensis (Raf.}. HORNY HEAD. RIVER CHUB. 

 Nine individuals, ranging from 2^ to 5^ inches 



13. Notemigonus chrysoleucus (Mitch.}. GOLDEN SHINER. 

 A single specimen. 



14. Fundulus notatus (Raf.~). TOP-MINNOW. 

 Six specimens. 



15. Fundulus dispar (Ag.}. 



Six specimens. 



16. Lucius vermiculatus (Le S.}. LITTLE PICKEREL. 

 Two specimens. 



17. Labidesthes sicculus Cope. BROOK SILVERSIDE. 

 Seven examples secured. 



1 8. Aphredoderus sayanus (Gilliams). PIRATE PERCH. 

 Only one taken. 



19. Pomoxys sparoides (Lac.}. CALICO BASS. GRASS BASS. 

 Two individuals, the largest 3^ inches in total length. 



20. Ambloplites rupestris (Raf.}. GOGGLE-EYE. 



Ten specimens were taken, the largest but little more than two 

 inches to the tip of caudal fin. The six anal spines enable us to dis- 

 tinguish the young of this species from any of the other Centrarchidce, 

 except the species of Pomoxys. The relatively small number of soft 

 anal rays enable the distinction to be made here. Besides the broad 

 dark cross-bars, the specimens taken have very distinct dark longi- 

 tudinal stripes, one on each row of scales. 



21. Chaenobryttus gulosus (C. 6 V.}. WAR-MOUTH. RED-EYED 

 BREAM. 



One young individual having a total length of 2^ inches. The 

 dorsal fin begins distinctly behind the perpendicular line through 

 the base of the pectoral. The sides of the body are adorned with 

 large, dark, irregularly shaped blotches. Above the lateral line these 

 form more or less defined cross-bars. Across the cheeks and oper- 

 cles run longitudinal stripes of dusky. The vertical fins are mot- 

 tled with the same color. The mottled coloration, the projecting 

 lower jaw and the large eye, will probably enable observers to dis- 

 tinguish the young of this species, even when the teeth on the tongue 

 and roof of the mouth cannot be demonstrated. 



