| Inference of haplotypes from PCR-amplified samples of diploid populations | AG Clark | 111 |
| Mitochondrial DNA variation and genetic structure in Old-World populations of Drosophila subobscura | JM Afonso, A Volz, M Hernandez, H Ruttkay, M Gonzalez | 123 |
| Molecular evolution of the zinc-containing long-chain alcohol dehydrogenase genes | S Yokoyama, R Yokoyama, CS Kinlaw, DE Harry | 143 |
| Evolution of the glucose dehydrogenase gene in Drosophila | PA Krasney, C Carr, DR Cavener | 155 |
| Ribosomal DNA spacer variation in the cactophilic yeast Clavispora opuntiae | M Lachance | 178 |
| Phylogenetic analysis of nucleoproteins suggests that human influenza A viruses emerged from a 19th-century avian ancestor | M Gammelin, A Altmuller, U Reinhardt, J Mandler, VR Harley | 194 |
| Errata | | 201 |
