Cytogenetics of diploid and triploid salamanders of the Ambystoma jeffersonianum complex Stanley K. Sessions OriginalPaper Pages: 599 - 621
Chromosomal polymorphisms in the pitcher-plant mosquito, Wyeomyia smithii John E. MoeurConrad A. Istock OriginalPaper Pages: 623 - 651
Wheat univalent orientation at anaphase I in wheat-rye derivatives T. NaranjoJ. R. Lacadena OriginalPaper Pages: 653 - 661
Detection of a 10 kb DNA replication intermediate in human melanoma cells Ulf Lönn OriginalPaper Pages: 663 - 673
Evidence for a role of the synaptonemal complex in provision for normal chromosome disjunction at meiosis II in maize Majorie P. Maguire OriginalPaper Pages: 675 - 686
Partial inactivation of wheat nucleolus organisers by the nucleolus organiser chromosomes from Aegilops umbellulata G. MartiniM. O'DellR. B. Flavell OriginalPaper Pages: 687 - 700
Holokinetic composite chromosomes with “diffuse” kinetochores in the micronuclear mitosis of a heterotrichous ciliate U. Eichenlaub-RitterA. Ruthmann OriginalPaper Pages: 701 - 716
Localization in mouse-L-cell chromosomal sites of transferred immunoglobulin genes Friedrich FittlerJakob BogenbergerMichael Steinmetz OriginalPaper Pages: 717 - 727
Reversible differential decondensation of unfixed Chinese hamster chromosomes induced by change in calcium ion concentration of the medium M. G. ZeleninA. F. ZakharovYu. S. Chentsov OriginalPaper Pages: 729 - 736
