138 FISHERY BULLETIN OF THE FISH AND WILDLIFE SERVICE 



5 



— 70 



100 130 lEO 



STANDARD LENGTH (MM.) 



Figure 31. — Relation of interorbital width, of pectoral-fin length, and of distance from pectoral-fin origin to tip of snout 

 to standard length in Pseudopriacanthus alius. (Dashed lines serve as guides in the separation of series of dots.) 



-| 1 1 1 1 1 \ 1 1 1 1 1 1 1 r 



poslorbilol 





:...r;^<^;-- 



J I I I I I I I I I I I I I I 1 1 1 1 1 1 1 1 1 U- 



100 130 160 



STANDARD LENGTH (MM.) 



Figure 32. — Relation of postorbital length, of dorsal-fin and of anal-fin bases, and of head length to standard length in 

 Pseudopriacanthus alius. (Dashed lines serve as guides in the separation of series of dots.) 



