Fig. 4From: Molecular phylogeny and timing of diversification in Alpine Rhithrogena (Ephemeroptera: Heptageniidae)LTT plots of the European Rhithrogena, showing the number of GMYC species (n) versus time before present (t, in My). Red line corresponds to the empirical data (BEAST mitochondrial concatenated (cox1 + 16S) incomplete phylogeny), grey lines to the 1000 simulated complete phylogeniesBack to article page