Segregation of heterokaryons in the asexual cycle ofPhycomyces M. HeisenbergE. Cerdá-Olmedo OriginalPaper Pages: 187 - 195
The genetic structure of the incompatibility factors ofSchizophyllum commune: Comparative studies of primary mutations in theB factor Yigal Koltin OriginalPaper Pages: 196 - 203
Early cell death caused by TMV mutants with defective coat proteins H. JockuschB. Jockusch OriginalPaper Pages: 204 - 209
Methionine loci and their suppressors inAspergillus nidulans W. GajewskiJ. Litwińska OriginalPaper Pages: 210 - 220
Two independent gene systems controlling recombination inSchizophyllum commune Judith Stamberg OriginalPaper Pages: 221 - 228
Ethyl methanesulfonate: an effective mutagen inChlamydomonas reinhardi R. Loppes OriginalPaper Pages: 229 - 231
Phialide analysis of mitotic recombination inVerticillium A. C. Hastie OriginalPaper Pages: 232 - 240
The action of nitrosoguanidine and other DNA-inactivating agents onStreptococcus pyogenes K56 strains with normal and reduced dark repair ability Horst Malke OriginalPaper Pages: 241 - 246
Sensitivity to methylmethanesulfonate and nitrous acid of ultraviolet light-sensitive mutants inSaccharomyces cerevisiae F. K. Zimmermann OriginalPaper Pages: 247 - 256
Comment on the difference in sensitivity to various mutagens shown by certain mutants B. S. Cox BriefCommunication Pages: 256 - 256
Correction of molecular heterozygotes in the course of transformation S. E. BreslerR. A. KrenevaV. V. Kushev OriginalPaper Pages: 257 - 268
