Figure 2.

Distributions of the Amphipsalta and Notopsalta species. Records are based on C. Simon lab (circles) and Dugdale and Fleming [11] (triangles) observations, plotted on a shaded elevation map. Filled symbols indicate collected specimens; open symbols represent song records only.

Marshall et al. BMC Evolutionary Biology 2012 12:177   doi:10.1186/1471-2148-12-177
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