FISHES OF THE FAMILY LOEICAEIID.E. 



PLATE IX. 



Fig. 1. Plecostomus festce (Xf), p. 203. 



2. „ horellii (X f): 2>a, head seen from above, p. 212. 



3. „ cordovce (xf): da, head seen from above, p. 212. 



