the 



tru e f or A Pip e f i she s of Be au for t , fo r al the . s o f 



larvae ai ■ . .ive or preserve! , 



been ex^-i;:e;.., o 



- 

 fishes contain: - ■ • 



( '62) descrih • 



anals. 

 : ,, n^nathidae of 

 of the snout, eyei md tail, :s to retai 



of ( 



Fig. PI. I . ■ - - 



in three tier: 



ation in one derivation of the com •-, 



found in the eight-cell curiously - 



taent of c i cells. 



, it becomes more so later; 



finall: is lost, toderms 



he come almost circular in outli surface views of lat- 



er si ven, since, as the cells grow smaller, 



ilaj io ■ ij : i more an .ore the ordinary teleostean 

 form. 



