Noise and biases in genomic data may underlie radically different hypotheses for the position of Iguania within Squamata
Fig 1
Summary of phylogenetic relationships obtained using morphological (left), molecular (center) and combined datasets (right). Topologies correspond to the strict consensus of the optimal trees under equal-weights maximum parsimony and Bayesian inference for each dataset (original trees can be found in S4 File). Main lizard clades are color coded: light blue = Anguimorpha, purple = Gekkota, green = Iguania, brown = Lacertoidea, orange = Scincoidea, red = Serpentes. Circles on nodes correspond to support values, coded as shown at the lower left corner. JK = jackknife, PP = posterior probability.