Home › Authors › H. Charles Williamson 👤 H. Charles Williamson 2 books Books by H. Charles Williamson The retardation of the development of the ova of the herring 1911 On the specific characters of the haddock (Gadus aeglefinus, Linn.), whiting (Gadus merlangus, Linn.); Gadus poutassou, Risso; Gadus argenteus, Guichenot; Gadus saida, Lepechin; Gadus ogac, Richardson; Gadus navaga, Kölreuter 1909