Madagascar. 



Poissons. PI. 18. 



^ 



/ià-pr//<iffsh a(^^ naJ ÙXh. 



/ntp-Secavué tr. Parts 



î. Eleotrh Madagascariensis. C. V. — 2. Cheilodipterus polyacanthus, VnilL — 3. Didcs candoriltaiu?^ Lacèp 



