Fig. 3From: A darker chromatic variation of Rhodnius pallescens infected by specific genetic groups of Trypanosoma rangeli and Trypanosoma cruzi from PanamaPhylogenetic positioning of Trypanosoma rangeli parasites found in a darker chromatic variation of Rhodnius pallescens from Santa Fe, Veraguas Province, Panamá. The phylogenetic tree is based on cytochrome c oxidase subunit 2 sequences. The trees were constructed using the neighbor-joining method and numbers on the tree indicate bootstrap values for branch points. The analyses included reference sequences of T. rangeli major genetic groups (accession numbers in parentheses). The gray shaded portion of the tree corresponds to the sequences generated in this studyBack to article page