Fig. 1From: Comparative transcriptome analysis suggests convergent evolution of desiccation tolerance in Selaginella speciesCladogram of major groups of land plants showing the position of the Selaginella species used in this study. a The orange circle indicates evolutionary innovations in each group of plants. Selaginella species analyzed in this work are shown in bold and dessication response in grey. b Examples of the morphology of each of the species analyzed. Features and positions of major groups of land plants adapted from [2] and consensus phylogenetic relationships between Selaginella species from [1, 3,4,5,6]Back to article page