Notes on the genitalia of a crowing hen J. Brontë GatenbyF. W. Rogers Brambell OriginalPaper Pages: 173 - 183
Structural mosaics and inheritance of variegation inBarbarea vulgaris Irma Andersson OriginalPaper Pages: 185 - 195
Sex ratio data for two chalcid egg parasites of the Coffee Bug (Antestia lineaticollis) F. W. Dry OriginalPaper Pages: 219 - 224
Studies on the inheritance of the weight of new-born rabbits Stefan Kopeć OriginalPaper Pages: 241 - 263
Experiments with certain plumage colour and pattern factors in poultry W. E. Agar OriginalPaper Pages: 265 - 272