FIGURE 4 in Two new species of Crocodile Skinks (Squamata: Scincidae: Tribolonotus) from the Solomon Archipelago

FIGURE 4. Results of principal components analyses of the morphological data. A) Plot depicting the first two principal components (PCs) based on mensural data; B) depicting the first and third PCs based on the mensural data; and C) depicting the first two PCs based on meristic data. Green triangles indicate Tribolonotus choiseulensis sp. nov., red squares indicate T. parkeri sp. nov., and blue circles indicate T. pseudoponceleti. The yellow triangle indicates the holotype of T. choiseulensis sp. nov. (AMS R127275), yellow square indicates the holotype of T. parkeri sp. nov. (LSUMZ 93510), and the yellow circle indicates the holotype of T. pseudoponceleti (MCZ 72914).