Fig. 1From: Comparative analysis of mitochondrial DNA datasets indicates that Toxascaris leonina represents a species complexRelationships of Toxascaris leonina with other selected ascaridoidea nematodes based on mitochondrial sequence data. The concatenated amino acid sequences of 12 protein-coding genes were subjected to a Bayesian inference analysis using Thelazia callipaeda as the outgroup. Bayesian posterior probabilities values are indicatedBack to article page