Figure 2
From: DNA sequence diversity and the origin of cultivated safflower (Carthamus tinctoriusL.; Asteraceae)
Phylogenetic relationships among species of Carthamus sect. Carthamus based on a combined analysis of seven nuclear genes. Maximum likelihood (A) and Bayesian (B) trees generated for the combined dataset. Bootstrap values (> 75%) for the ML tree and posterior probabilities (> 0.90) for the Bayesian tree are given alongside branches. Species names and accession codes are given in Table 1.