






344 FISHES OF THE FAMILY LORICARUDE. 
4 
4, a 
PLATE XVIII. 
Fig. 1. Oayloricaria guentheri: la, head seen from ane 1, head and abdon n 
seen from below, p. 299. 
2. Oxyloricaria frenata: 2a, head seen from above ; 2 5, head and abdome 
from below, p. 302. 
Ey 
ry 
