Figures 23–28 in Reanalysis of Teruelius and Grosphus (Scorpiones Buthidae with descriptions of two new species

Figures 23–28: Ratiometric analysis of shapes of female basal pectinal teeth (bpt). Figures 23–26. Bivariate logarithmic scatter plots of six ratiometric shape variables: roundness vs. solidity (23), circularity vs. roundness (24), maximum/ minimum caliper diameter vs. solidity (25), basal tooth width/ regular tooth width vs. perimeter attachment ratio (26). Figures 27–28. Bivariate scatter plots of first two principal components (PC2 vs. PC1) obtained from PCA of standardized logarithms of all six ratiometric variables, accounting for 85.31% and 8.43% of variance, respectively. Individual cases plotted in Fig. 27, means and standard errors for each species in Fig. 28. Profile silhouette examples are shown for analyzed species in Fig. 28. Data from 106 bpt from Grosphus (n = 31, 8 spp.), Teruelius (n = 70, 18 spp.) and Pseudolychas (n = 5, 2 spp.). Symbol colors indicated in legend of Fig. 23.