FIGURE 16 in Taxonomic review of the Neotropical genus Gephyrocharax Eigenmann, 1912 (Characiformes, Characidae, Stevardiinae)

FIGURE 16. Sheared principal component analysis of morphometric data of Gephyrocharax intermedius: (A–B) comparison among type specimens of G. intermedius and G. whaleri (its junior synonym); (C–D) comparison among specimens organized by geographic groups. Left plots (A and C) showing first and second principal components (PC1 vs. PC2), right plots (B and D) showing second and third principal components (PC2 vs. PC3). Sheared principal component: H, principal component centered by groups: S. Percentage of explained variance beside each component.