Figure 3.

Reconstructed phylogeny of the Cyprinidae using ML based on an alignment of 3925 positions of both mitochondrial and nuclear DNA nucleotide sequence data using Chanos chanos (Gonorynchiformes) as out-group. (a) Time tree obtained under a relaxed molecular clock using PL and a fossil calibration point (stem group of cyprinids; the node used for calibration is indicated with a grey circle). The 95% confidence intervals for selected nodes are shown with grey bars. The Rasborinae clade A and the genus Danionella are highlighted with a grey and a dark grey box, respectively. Branches with a posterior probability of 0.95 or above are shown with a black circle and those less than 0.95 with a white circle. (b) Phylogram highlighting the long branches of the Danionella species.