Figure 2

(a) Strict consensus tree obtained by analysis of 11 cpDNA haplotypes of Dendrocalamus sinicus, with D. latiflorus used as outgroup. The numbers on the left of the dash sign (/) indicate posterior probabilities from the Bayesian analysis; the numbers on the right indicate bootstrap values (>50%). (b) The 95% confidence network of 11 cpDNA haplotypes. The size of circles corresponds to the frequency of each haplotype. Each solid line represents one mutational step that interconnects two haplotypes for which parsimony is supported at the 95% level. The small open circles indicate hypothetical missing haplotypes.