Data from: Employing exon capture to resolve species-level relationships in Australian Arid Zone camaenid land snails

This dataset comprises exon and mtDNA data from land snails of the genus Catellotrachia, endemic to the Australian Arid Zone (AAZ), based mainly on fresh but also paratypic material, in order to test mtDNA-based taxonomic hypotheses. The dataset contains alignment and tree files of both the mtDNA and nDNA (exon) datasets, along with the partition files that were generated using IQ-TREE 2 and finally used for a species tree constructed using ASTRAL. Moreover, the dataset includes output files of the different landscape genetic analyses performed based on the SNP-based dataset in Geneland and a Bash script file including commands that were used to analyse the data, and several folders used for output files when running the two example read files provided.