1. Identification of complexes in a spontaneous triploid Rhoeo spathacea

   • Yue Jee Lin
   • Elton F. Paddock

   OriginalPaper Pages: 97 - 108

2. The cytology of Brachycome

   • C. R. Carter

   OriginalPaper Pages: 109 - 121

3. The B-chromosome system of Hypochoeris maculata

   • J. S. Parker
   • C. C. Ainsworth
   • S. Taylor

   OriginalPaper Pages: 123 - 143

4. The effect of temperature on the orientation of the translocation quadrivalent in barley

   • N. Akavia
   • G. Ladizinsky

   OriginalPaper Pages: 145 - 150

5. A sex-linked ring quadrivalent in Termitidae (Isoptera)

   • Pierre Pol Vincke
   • Jean Pierre Tilquin

   OriginalPaper Pages: 151 - 156

6. A-T rich sequences in vertebrate DNA

   • John E. Mayfield
   • Julie F. McKenna

   OriginalPaper Pages: 157 - 163

7. Chromosome replication patterns in the Djungarian hamster (Phodopus sungorus)

   • R. K. Das
   • J. R. K. Savage

   OriginalPaper Pages: 165 - 176

8. Diminution and re-synthesis of DNA during development and senescence of the “diploid” macronuclei of the ciliate Trachelonema sulcata (Gymnostomata, Karyorelictida)

   • V. G. Kovaleva
   • I. B. Raikov

   OriginalPaper Pages: 177 - 192

9. Decrease of DNA synthesis in amniotic fluid cells during the middle part of S-phase revealed by differential chromosome staining after incorporation of BrdU

   • W. Schempp
   • W. Vogel

   OriginalPaper Pages: 193 - 199