* 



Bulletin of the Michigan Pish Commission 

 No. 5. 



ON THE 



CYCLOPID.E AND CALANID.E OF LAKE ST. CLAIR, 



LAKE MICHIGAN, AND CERTAIN OF THE INLAND LAKES OF MICHIGAN. 



By C. Dwight Marsh, 

 Pbofessob of Biology in Ripon College. 



Results op a Biological Examination of Lake St. Claib Undebtaken Fob the State Boabd of 



fl8h commi8sionebs in the summeb of 1893 undeb the supebvision of j. e. reighabd, 



and of slmilab wobk in the summeb of 1894, in the vloinity of chablevoix 



undeb the supebvision of h. b. wabd. 



LANSING 

 ROBERT SMITH & CO., STATE PRINTERS AND BINDERS, 



1895. 



