| integrating phylogeography and high-resolution x-ray ct reveals five new cryptic species and multiple hybrid zones among australian earless dragons. | cryptic lineages, comprising species complexes with deep genetic structuring across the landscape but without distinct morphological differences, impose substantial difficulties for systematists and taxonomists in determining true species diversity. here, we present an integrative approach that combines data from phylogeography and geometric morphometric analyses of three-dimensional cranial models to revisit the uncertain taxonomy of earless dragons from southern and central australia that at o ... | 2019 | 31903207 |