346 FISHES OF THE FAMILY LOEICARIID^E. 



PLATE XIX. 



Fig. 1. Oxyloricaria robusta : 1 a, head seen from above ; 1 b, head and abdomen seen 

 from below, p. 300. 

 '2. Oxyloricaria lyra : 2 a, head seen from above ; 2 b, head and abdomen seen 

 from below, p. 300. 



