FIGURE 3 in A new species of the rodent genus Hylomyscus from Angola, with a distributional summary of the H. anselli species group (Muridae: Murinae: Praomyini)

FIGURE 3. Morphometric comparisons of the Angolan sample with Hylomyscus kerbispeterhansi based on analyses of 16 logtransformed craniodental variables; selected representatives of related species were included to provide multivariate context (see Material and Methods for variable abbreviations and Table 5 for variable loadings). A) Scatterplot of OTU centroids for the first two canonical variates (CV) extracted from six-group discriminant function analysis (H. anselli, N = 12; H. arcimontensis, N = 55—OTUs 3, 6, and 8; H. kerbispeterhansi, N = 6; Angolan sample, N = 13). Irregular polygons circumscribe maximal dispersion of specimen scores around an OTU centroid. B) Scatterplot of individual scores for the first two principal components (PC) extracted from ordination of specimens representing H. arcimontensis (OTU 3, N = 23), H. kerbispeterhansi (N = 6), and the Angolan sample (N = 13). Major axes of the species constellations and 1 SD confidence ellipses around the sample centroid are indicated (see text for discussion).