Supplementary material 1 from: Arriaga-Jiménez A, Roy L (2015) Co1 DNA supports conspecificity of Geomyphilus pierai and G. barrerai (Coleoptera, Scarabaeidae, Aphodiinae) and is a good marker for their phylogeographic investigation in Mexican mountains. ZooKeys 512: 77-88. https://doi.org/10.3897/zookeys.512.9646

EMBL accession numbers of beetle DNA sequences: Explanation note: accession numbers (EMBL) of each Co1 and ITS DNA sequence obtained from beetle individuals and integrated into analyses in the present study.