Distribution of spacer length classes and the intervening sequence among different nucleolus organizers in Drosophila hydei Werner KunzGabriele PetersenMireille Schäfer OriginalPaper Pages: 145 - 158
Quantitative in situ hybridization reveals extent of sequence homology between related DNA sequences in Drosophila melanogaster Hugh W. BrockDavid B. Roberts OriginalPaper Pages: 159 - 168
Restriction enzyme analysis of the germ line limited DNA of Ascaris suum Günther E. RothKarl B. Moritz OriginalPaper Pages: 169 - 190
Single-copy DNA relationships between diploid and tetraploid teleostean fish species J. SchmidtkeI. Kandt OriginalPaper Pages: 191 - 197
Characterization of macronuclear DNA in five species of ciliates Günther SteinbrückIngrid HaasDieter Ammermann OriginalPaper Pages: 199 - 208
RNA and Macronuclear transcription in the ciliate Stylonychia mytilus A. Nock OriginalPaper Pages: 209 - 220
Homologous banding patterns in the polytene chromosomes from the larval salivary glands and ovarian nurse cells of Anopheles stephensi liston (Culicidae) C. P. F. Redfern OriginalPaper Pages: 221 - 240
Hoechst 33258 induced uncondensed sites in marsupial chromosomes David HaymanPeter Sharp OriginalPaper Pages: 249 - 262
Verification of the structure of the complex sex chromosome system in Lagorchestes conspicillatus Gould (Marsupialia: Mammalia) David HaymanPeter Sharp OriginalPaper Pages: 263 - 274
Linear differentiation of the C-band pattern of the W chromosome in snakes and birds Gregory A. Mengden OriginalPaper Pages: 275 - 287
Behaviour of the ZW sex bivalent in the snake Bothrops jararaca Maria Luiza BeçakWilly Beçak OriginalPaper Pages: 289 - 293