Fig. 2
From: Comparative genomics of four strains of the edible brown alga, Cladosiphon okamuranus
Phylogenetic relationships of the four strains of Cladosiphon okamuranus. a A molecular phylogenetic tree was constructed using 32 mitochondrial genes and the ML method. Dictyota dichotoma was used as an outgroup. Scale bar, 0.1 substitutions/site. b A molecular phylogenetic tree was constructed using 200 randomly selected, single-copy, orthologous genes and the ML method. Ectocarpus siliculosus was used as an outgroup. Scale bar, 0.3 substitutions/site. Nodes, shown by dots, had 100% bootstrap support (1000 replications), except for nodes with exact numbers.