Figure 3From: Hidden diversity in spring snails from the Andean Altiplano, the second highest plateau on Earth, and the Atacama Desert, the driest place in the world One of 100 equally most parsimonious trees obtained by the combined MP analysis. The tree was constructed using concatenated 12S and 16S mitochondrial sequences. Numbers above the nodes indicate bootstrap values obtained under the MP analysis (only values above 50% are shown), followed by the posterior probability values obtained in the BI (only values equal to or above 0.95 are shown). To the right of the figure are shown some shells of nominal species and previously unknown populations of Heleobia from northern Chile.Back to article page