Figure 2 from: Lara-Tufiño JD, Nieto-Montes de Oca A, Ramírez-Bautista A, Gray LN (2016) Resurrection of Anolis ustus Cope, 1864 from synonymy with Anolis sericeus Hallowell, 1856 (Squamata, Dactyloidae). ZooKeys 619: 147-162. https://doi.org/10.3897/zookeys.619.9650

Figure 2 - Ordination diagram of principal components 1 and 2 from the PCA of morphological data for males. Circles represent specimens from Tamaulipas, Hidalgo, and northern and central Veracruz; triangles represent specimens from southern Veracruz and western Tabasco; squares represent specimens from the Yucatan Peninsula. Blue circles represent specimens from near the type locality of Anolis sericeus. The red square indicates the syntype specimen of Anolis ustus.