Figure 4.

Species resolution with combined data for rbcL, mat K and ITS2 (consensus trees from MP-ratchet analysis). Red: genera with a single species. Blue: genera with more than one species. a) rbcL, matK & ITS2: 28% species resolution for the genera with a single species, and 41% for the genera with more than one species. b) rbcL &matK: 26% species resolution for the genera with a single species, and 28% for the genera with more than one species. c) rbcL & ITS2: 26% species resolution for the genera with a single species, and 37% for the genera with more than one species.