Figure 1 from: Townsend J, Medina-Flores M, Wilson L, Jadin R, Austin J (2013) A relict lineage and new species of green palm-pitviper (Squamata, Viperidae, Bothriechis) from the Chortís Highlands of Mesoamerica. ZooKeys 298: 77-105. https://doi.org/10.3897/zookeys.298.4834

Figure 1 - Phylogeny of palm-pitvipers (genus Bothriechis), showing strong support for a species-level clade of the Texíguat population (Bothriechis sp. n.) that is sister to Bothriechis lateralis. The tree was estimated from a Bayesian 50% majority-rule consensus composed from a concatenated mitochondrial dataset (ND4, cyt b, 12S, and 16S; total of 2263 bp). Numbers at nodes represent values of Bayesian posterior probabilities (PP, left) and Maximum Likelihood bootstraps (BS, right). Nodes supported by ≥ 95% PP and ≥ 70 BS are considered highly supported.