1. Random Walking

   • Thomas H. Jukes

   BriefCommunication Pages: 69 - 70

2. Switches in species-specific codon preferences: The influence of mutation biases

   • Denis C. Shields

   OriginalPaper Pages: 71 - 80

3. Codon usage changes and sequence dissimilarity between human and rat

   • Dominique Mouchiroud
   • Christian Gautier

   OriginalPaper Pages: 81 - 91

4. Single copy sequences in galago DNA resemble a repetitive human retrotransposon-like family

   • C. W. Schmid
   • E. F. -K. Wong
   • N. Deka

   OriginalPaper Pages: 92 - 100

5. Spatial and temporal continuity of kangaroo rat populations shown by sequencing mitochondrial DNA from museum specimens

   • W. Kelley Thomas
   • Svante Pääbo
   • Allan C. Wilson

   OriginalPaper Pages: 101 - 112

6. Mitochondrial DNA evolution in primates: Transition rate has been extremely low in the lemur

   • Masami Hasegawa
   • Hirohisa Kishino
   • Satoshi Horai

   OriginalPaper Pages: 113 - 121

7. Mitochondrial DNA evolution in theobscura species subgroup ofDrosophila

   • Ana M. González
   • Mariano Hernández
   • Vicente M. Cabrera

   OriginalPaper Pages: 122 - 131

8. Independent gene evolution in the potato actin gene family demonstrated by phylogenetic procedures for resolving gene conversions and the phylogeny of angiosperm actin genes

   • Guy Drouin
   • Gabriel A. Dover

   OriginalPaper Pages: 132 - 150

9. Maximum likelihood inference of protein phylogeny and the origin of chloroplasts

   • Hirohisa Kishino
   • Takashi Miyata
   • Masami Hasegawa

   OriginalPaper Pages: 151 - 160