Figure 6

Phylogeny of Lahontan, westslope, and coastal cutthroat trout. Detailed maximum likelihood phylogeny of the Lahontan, westslope, and coastal lineages of cutthroat trout. Branch tips labeled as L represent haplotypes sampled within the historical distribution of Lahontan cutthroat trout; whereas those labeled as W and C represent haplotypes sampled within the range of westslope and coastal cutthroat trout, respectively (see Figures 1 and 7 for geographic ranges). Numbers in parentheses represent the number of sampling locations where the haplotype was detected followed by the haplotype number. Numbers on branches indicate percent bootstrap support based on 1000 replicates. Scale bar represents the proportion of sequence divergence in the ND2 gene used to construct the phylogeny.