Micro-spatial population differentiation in activity of glycerol-3-phosphate oxidase (GPO) from mitochondria of Drosophila melanogaster J. L. RossS. W. McKechnie Research Articles Pages: 145 - 154
Parallel polymorphisms for supernumerary heterochromatin in Dichroplus elongatus (Orthoptera): M. A. LorayM. I. RemisJ. C. Vilardi Research Articles Pages: 155 - 163
Genetic and environmental factors in the resistance of Drosophila subobscura adults to high temperature shock A. QuintanaA. Prevosti Research Articles Pages: 165 - 170
Meiotic behavior of Robertsonian heterozygotes in populations of Dichroplus pratensis (Acrididae) with different fusion frequencies P. M. MirolC. J. Bidau Research Articles Pages: 171 - 178
Ultrastructure, meiotic behavior, and evolution of sex chromosomes of the genus Ellobius O. L. KolomietsN. N. VorontsovT. F. Mazurova Research Articles Pages: 179 - 189
Time-dependent AluI action on human chromosomes A. Ma. Fernández-PeraltaI. TagarroJ. J. González-Aguilera Research Articles Pages: 191 - 194
Plasmid macro-evolution: selection of deletions during adaptation in a nutrient-limited environment R. I. ModiC. M. WilkeJ. Adams Research Articles Pages: 195 - 202
Physical mapping of the Esterase-6 locus of Drosophila melanogaster W. S. ProcunierJ. J. SmithR. C. Richmond Research Articles Pages: 203 - 208
ZZW autotriploidy in a Blue-and-Yellow Macaw T. R. TierschM. L. BeckM. Douglass Research Articles Pages: 209 - 212
Why the evolution of resistance to anthropogenic toxins normally involves major gene changes: the limits to natural selection M. R. Macnair Research Articles Pages: 213 - 219