ASSOCIATE AUTHOES. 



Joel A. Ali.ex : Museum of Comparativo Zoology, Cambridge. 



Taeleton H. Bean U. S. Xatioual Museum, Wasbiugton. 



James Temple. Brown U.S. National Museum, Wasbingtou. 



A. Howard Clark U. S. National Museum, Washiugton. 



Captain Joseph W. Collins Gloucester, Massachusetts. 



E. Edward Eai'.ll U. S. Fish Commission, Wasbingtou. 



Henry W. Elliott Cleveland, Ohio. 



Ernest Ixgersoll New Haveu, Connecticut. 



David S. Jordan Indiana University, Bloom iugton, Indiana. 



LUDWIG KUMLIEN Milwaukee, Wiscousiu. 



Marshall MacDcnald U. S. Fish Commission, Washington. 



Frederick JIatiier N. Y. Fish Commission, Cold Spring, New York. 



Barstet Phillips Brooklyn, New York. 



Ricilvrd Ratiibun U.S. National Museum, Washington. 



John A. Ryder U. S. Fish Commission, Washington. 



CbaRLES W. S.miley U. S. Fish Commission, Washington. 



Silas Stearns Pensacola, Florida. 



Frederick W. True U.S. National Museum, Washington. 



William A. Wilcox .> Boston, MassachuBetts. 



II 



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