| Evolution of the Zfx and Zfy genes: rates and interdependence between the genes | P Pamilo, NO Bianchi | 271 |
| mtDNA diversity in rhesus monkeys reveals overestimates of divergence time and paraphyly with neighboring species | DJ Melnick, GA Hoelzer, R Absher, MV Ashley | 282 |
| Nucleotide sequence of the D-loop region of the sperm whale (Physeter macrocephalus) mitochondrial genome | MC Dillon, JM Wright | 296 |
| Molecular studies on two variant repeat types of the common cetacean DNA satellite of the sperm whale, and the relationship between Physeteridae (sperm whales) and Ziphiidae (beaked whales) | S Gretarsdottir, U Arnason | 306 |
| Restriction-site heteroplasmy in Anchovy (Engraulis encrasicolus) indicates incidental biparental inheritance of mitochondrial DNA | A Magoulas, E Zouros | 319 |
| Intraspecific DNA sequence variation of the mitochondrial control region of white sturgeon (Acipenser transmontanus) | JR Brown, AT Beckenbach, MJ Smith | 326 |
| PCR-based assays of mendelian polymorphisms from anonymous single-copy nuclear DNA: techniques and applications for population genetics | SA Karl, JC Avise | 342 |
| Phylogenetic relationships in Drosophila: a conflict between molecular and morphological data | RH Thomas, JA Hunt | 362 |
| Mitochondrial DNA evolution in the Montium-species subgroup of Drosophila | P Pissios, ZG Scouras | 375 |
| DNA insertions as a component of the evolution of unique satellite DNA families in two genera of parasitoid wasps: Diadromus and Eupelmus (Hymenoptera) | D Rojas-Rousse, Y Bigot, G Periquet | 383 |
| Low codon bias and high rates of synonymous substitution in Drosophila hydei and D. melanogaster histone genes | DH Fitch, LD Strausbaugh | 397 |
| Chloroplast genome rearrangements and the evolution of giant Lobelias from herbaceous ancestors | EB Knox, SR Downie, JD Palmer | 414 |
| Phylogenetic relationships among Taphrina, Saitoella, and other higher fungi | H Nishida, J Sugiyama | 431 |
| Evolution of base composition in T-DNA genes from Agrobacterium | JM Martinez-Zapater, A Marin, JL Oliver | 437 |
| Genetic structure of natural populationsof the plant RNA virus tobacco mild green mosaic virus | A Moya, E Rodriguez-Cerezo, F Garcia-Arenal | 449 |
| The variability of the hepatitis B virus genome: statistical analysis and biological implications | IJ Lauder, HJ Lin, JY Lau, TS Siu, CL Lai | 457 |
| A simple method to improve the reliability of tree reconstructions | M Schoniger, A von Haeseler | 471 |
| Lack of mitochondrial DNA variation in Australian Drosophila buzzatii | R Halliburton, JS Barker | 484 |
| The evolution of the cytochrome b protein: How many regions are conserved? | N Howell | 488 |
| Announcements: First annual meeting of the Society for Molecular Biology and Evolution; Society of general physiologists 47th annual symposium; 1993 Society for Molecular Biology and Evolution student prize | | 492 |
