iFFCTDIX 



laV.a 10. Sexual nat'orlty, color of llTsr, and Intestinal and reotrl diameters of 288 migrant and spannlns 

 male sea lac^reys fron Oajp Greek, the Oo<iueoo RlTsr, aud Ooquaoe LsJcs, Fresqua Isle County. 



227 



