| Evolutionary relationships of human populations on a global scale | M Nei, AK Roychoudhury | 927 |
| Molecular phylogenetics of Stenodermatini bat genera: congruence of data from nuclear and mitochondrial DNA | RA Van Den Bussche, RJ Baker, HA Wichman, MJ Hamilton | 944 |
| Cetacean mitochondrial DNA control region: sequences of all extant baleen whales and two sperm whale species | U Arnason, A Gullberg, B Widegren | 960 |
| Phylogenetic analysis of the alpha-globin pseudogene-4 (Hba-ps4) locus in the house mouse species complex reveals a stepwise evolution of t haplotypes | MF Hammer, LM Silver | 971 |
| Congruence in control-region sequence and restriction-site variation in mitochondrial DNA of Brook Charr (Salvelinus fontinalis Mitchill) | L Bernatchez, RG Danzmann | 1002 |
| Retention of an ancestral polymorphism in the Mbuna species flock (Teleostei: Cichlidae) of Lake Malawi | P Moran, I Kornfield | 1015 |
| Molecular drift of the bride of sevenless (boss) gene in Drosophila | FJ Ayala, DL Hartl | 1030 |
| The Drosophila ribosomal protein S6 gene includes a 3' triplication that arose by unequal crossing-over | MJ Stewart, R Denell | 1041 |
| Positive selection for colicin diversity in bacteria | MA Riley | 1048 |
| Major-histocompatibility-complex variation in two species of cichlid fishes from Lake Malawi | H Ono, C O'hUigin, H Tichy, J Klein | 1060 |
| Theoretical foundation of the minimum-evolution method of phylogenetic inference. | A Rzhetsky, M Nei | 1073 |
| Prospects for estimating nucleotide divergence with RAPDs | AG Clark, CM Lanigan | 1096 |
| A bias-corrected estimate of heterozygosity for single-probe multilocus DNA fingerprints | L Jin, R Chakraborty | 1112 |
