Fig. 2 in Molecular phylogeny of Daucus (Apiaceae): Evidence from nuclear ribosomal DNA ITS sequences

Fig. 2. Neighbor-joining tree inferred form the analysis of 39 nuclear rDNA ITS1 and ITS2 sequences from Apiaceae genus Daucus and its relatives using a transition/transversion rate ratio of 1.6. Branch lengths are proportional to distance estimated from the two parameter method of Kimura. Numbers at nodes indicate bootstrap values for 100 replicate analyses. On this tree, bootstrap values <20% are not indicated.