Fig. 1
From: Temperature dependence of liverwort diversification reveals a cool origin and hot hotspots

Global map illustrating geographical situations of elevational gradients analyzed in this study. Numbers correspond to Table 1, red icons represent life-forms of liverworts recorded from the individual gradients: all (circles), epiphytic (diamonds), non-epiphytic (squares), all + epiphytic + non-epiphytic (triangles), all + epiphytic (upside-down triangle). The map was drawn using the R package “ggplot2” 3.3.3.88.