Figure 3.

The G3pdh gene tree. Haplotype letters correspond to those in Table 2. Shapes around letters indicate the taxa in which haplotypes were found. Each line between haplotypes represents a mutational step, with numbers on lines indicating the variable base pair position. For branches of more than one mutational step without intermediate haplotypes (or side branches), the relative placement of the mutations along the branch is arbitrary. Insertions (i) and deletions (d) relative to the center of the tree are indicated after the base pair number, followed by the number of bases involved. Two different substitutions at position 463 are designated as a and b. Homoplasious (H) mutations are indicated after the base pair number. Numbers in bold print indicate the number of 25-bp minisatellite motifs associated with each haplotype.