Natural crossing and the genetics of axil spot in cacao S. C. HarlandG. E. Frechville OriginalPaper Pages: 279 - 288
Methods for calculating the actual gametic F2 series from a given zygotic series S. J. Wellensiek OriginalPaper Pages: 329 - 340
The inheritance of melanism in hybrids between continental Tephrosia crepuscularia and british T. Bistortata, with some remarks on the origin of parthenogenesis in interspecific crosses J. W. Heslop Harrison OriginalPaper Pages: 467 - 480