Fig. 2From: Using natural history to guide supervised machine learning for cryptic species delimitation with genetic dataRepresentative morphological images for select lineages of Theromaster brunneus. Each row of images corresponds to a single male individual, with the voucher information indicated in the left-most image. Columns of morphological characters correspond to chelicerae, pedipalp, and penis (L–R). Colors correspond to lineages identified in phylogenomic analyses (see Fig. 3)Back to article page