Scanning electron microscopy of amphibian lampbrush chromosomes N. AngelierM. PaintrandJ. P. Lechaire OriginalPaper Pages: 243 - 253
Self-complementary DNA sequences within the BRc gene of Chironomus thummi R. PanitzH. BäumleinE. Serfling OriginalPaper Pages: 254 - 262
Allocyclic behaviour and underreplication of the nucleolus chromosome in Pseudodiamesa (Chironomidae) Helmut Zacharias OriginalPaper Pages: 263 - 273
Effects of ligation on ethanol-induced Balbiani ring puffing in salivary glands of Chironomus Shizuo Yagi OriginalPaper Pages: 274 - 279
Development of DNA puffs and patterns of polypeptide synthesis in the salivary glands of Bradysia hygida Eduardo M. LaicineMaurílio A. R. AlvesHeni Sauaia OriginalPaper Pages: 280 - 284
Effect of 5-bromodeoxyuridine substitution on sister chromatid exchange induction by chemicals William F. MorganSheldon Wolff OriginalPaper Pages: 285 - 289
Evolution of a complex B-chromosome polymorphism in the grasshopper Eyprepocnemis plorans N. Henriques-GilJ. L. SantosP. Arana OriginalPaper Pages: 290 - 293
A photographic representation of the variability in the G-banded structure of the chromosomes in the mouse karyotype John K. Cowell OriginalPaper Pages: 294 - 320