Fig. 4. a in Phylogenetic relationships of Chanidae (Teleostei: Gonorynchiformes) as impacted by Dastilbe moraesi, from the Sanfranciscana basin, Early Cretaceous of Brazil

Fig. 4. a. Single most parsimonious tree (CI= 0.743; RI= 0.733; 166 steps long) depicting phylogenetic relationships of Dastilbe moraesi and other chanids. Clades 1 to 11 are supported by synapomorphies described in S2; b. highlighted vertical branch length expresses the occurrence of taxa in the fossil record.