1. Genetical studies on the first reciprocal translocation found inPisum sativum

   • Caroline Pellew

   OriginalPaper Pages: 363 - 390

2. An analysis of environmental and genetic factors influencing stomach-worm infestation in sheep

   • P. W. Gregory
   • R. F. Miller
   • M. A. Stewart

   OriginalPaper Pages: 391 - 400

3. The addition of two factor pairs for chlorophyll-deficient seedlings to the linkage groups of barley

   • D. W. Robertson
   • O. H. Coleman

   OriginalPaper Pages: 401 - 410

4. The “Extra-Bristle” complex inDrosophila melanogaster and its reaction with scute

   • A. H. Sparrow
   • S. C. Reed

   OriginalPaper Pages: 411 - 435

5. Studies in the cytology of cereals

   • G. N. Pathak

   OriginalPaper Pages: 437 - 467

6. Studies on atypical growth in plants from a cytogenetic point of view

   • Dontcho Kostoff

   OriginalPaper Pages: 469 - 484

7. The endocrine system and plumage types

   • C. W. Emmens
   • A. S. Parkes

   OriginalPaper Pages: 485 - 492

8. The endocrine system and plumage types

   • J. P. Chu

   OriginalPaper Pages: 493 - 501

9. The endocrine system and plumage types

   • C. W. Emmens
   • A. S. Parkes

   OriginalPaper Pages: 503 - 515

10. The endocrine system and plumage types

    • J. P. Chu

    OriginalPaper Pages: 517 - 524