Notes on the genetic behaviour of certain characters in the polecat, ferret, and in polecat-ferret hybrids Frances Pitt OriginalPaper Pages: 95 - 115
Some experiments on the origin of new forms in the genusHieracium sub-genusArchieracium C. H. Ostenfeld OriginalPaper Pages: 117 - 122
Sex-reversal in frogs and toads. A review of the recorded cases of abnormality of the reproductive system and an account of a breeding experiment F. A. E. Crew OriginalPaper Pages: 141 - 181
A study of the segregation of a quantitative character in a cross between a pure line of beans and a mutant from IT I. Leitch OriginalPaper Pages: 183 - 204