1. Cytogenetics of synaptic mutants in higher plants

   • P. R. K. Koduru
   • M. K. Rao

   Review Pages: 197 - 214

2. Efficient hybridization between Lycopersicon esculentum and L. peruvianum via embryo callus

   • B. R. Thomas
   • D. Pratt

   OriginalPaper Pages: 215 - 219

3. Suppression of multivalent formation by B chromosomes in natural and artificial autopolyploids of scurvy-grass (Cochlearia L.)

   • P. P. Gupta

   OriginalPaper Pages: 221 - 223

4. Book reviews

   • L. D. Brooks

   BookReview Pages: 224 - 224

5. Effects of chromosome reconstruction on deletion clustering in Hordeum vulgare

   • H. Nicoloff
   • R. Rieger
   • G. Künzel

   OriginalPaper Pages: 225 - 229

6. Book reviews

   • M. Hermann

   BookReview Pages: 230 - 230

7. Electrophoretic analysis of sucrose synthetase proteins in the complementing heterozygotes at the Shrunken locus in maize

   • P. S. Chourey

   OriginalPaper Pages: 231 - 234

8. Low temperature effect on selective fertilization by pollen mixtures of wild and cultivated tomato species

   • D. Zamir
   • S. D. Tanksley
   • R. A. Jones

   OriginalPaper Pages: 235 - 238

9. Studies on maternal inheritance in polyploid wheats with cytoplasmic DNAs as genetic markers

   • F. Vedel
   • F. Quetier
   • G. Doussinault

   OriginalPaper Pages: 239 - 245

10. Book reviews

    • J. F. G. M. Wintermans

    BookReview Pages: 246 - 246

11. Single tester triple test cross analysis in spring wheat

    • S. Singh

    OriginalPaper Pages: 247 - 249

12. Book reviews

    • W. Hennig

    BookReview Pages: 249 - 250

13. Forging links between population and quantitative genetics

    • R. Frankham
    • R. K. Nurthen

    OriginalPaper Pages: 251 - 263

14. Book reviews

    • J. F. Jackson
    • F. H. Herrmann

    BookReview Pages: 264 - 264