Morphological analyses of Diplolaemus group

In a previous paper, Vrdoljak et al 2025 described a new species of the genus Diplolaemus and 3 lineages of that genus have not been described as new species due to lack of evidence. In the present analysis, we incorporate specimens from these lineages for further comparison. In addition, we present a morphological study protocol based on the link between taxonomic work and basic statistical principles.