130 Annals of the Carnegie Museum. 



eye 3 in the head ; maxillary without teeth ; 

 a black humeral spot, a silvery lateral band, 

 becoming black on the tail and extending up 

 on the caudal. A. 30; scales 8-37 or 38-7 ; 



depth 2}( moorii (Boulenger) 13. 



00. Maxillary extending little, if any, beyond origin 

 of eye. 

 /. Dorsal plain. 



(/. Body deep ; humeral spot usually hori- 

 zontally elongate. 



r. Scales in 19 or 20 rows, 10-43 to 

 47-8 or 9. Anal 28-32. Caudal 

 plain or with an indistinct spot ; 

 humeral spot indistinct or want- 

 ing. Dorsal distinctly behind 

 the ventral, the pectoral reach- 

 ing the ventral. Depth 2% ; 

 head less than 4 ; scales in 18 

 or 19 rows, 10-43 to 47 - 8 or 9- 

 abj-amis (Jenyns) 14. 

 rr. Scales in fewer than 17 rows. 

 s. Moderately compressed. 



/ . Teeth of the inner series 

 of the premaxillary with 

 their posterior surface 

 convex, the denticles 

 corresponding to the 

 convexity, arranged in 

 a U-shaped line. 

 v. Scales 6 to 8-30 to 

 40-5 to 8 ; max- 

 illary with 0-4 

 teeth, extending 

 somewhat beyond 

 the front margin of 

 the eye. Depth 

 2-2.1; head 4-4 £ ; 

 eye 3 in the head. 

 A. 27-39. 

 bimaculalus 



(Linnaeus) 15. 

 //. Teeth of the inner series 

 of the premaxillary 

 alike in front and be- 

 hind, the denticles ar- 

 ranged in a nearly 

 straight line ; scales 6- 



