USX OF pfates. 
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Plates I — V (Fish) . . . . . . . . . . . . 6o 
Plates VI, VII (Barnacles) .. .. .. .. .. 138 
Plates XLIV — L {Illustr. Zool. “Investigator'') (Fish) _ .. 180 
Plates VIII— XI (Chironomidae) . . . . . . . , 242 
