Kautz et al., Supplementary Figure Legends Fig. S1. Phylogenetic tree of Wolbachia symbionts associated with ants and their closest relatives with sequence data available in GenBank. Shown is a maximum likelihood phylogeny of the 16S rRNA region of bacterial symbionts. The host name is given together with the GenBank accession number (GenBank sequences) or collection code (sequences generated in the present study). Rhizobium leguminosarum was used as an outgroup. Fig. S2. Phylogenetic tree of Spiroplasma-related ant-symbionts and their closest relatives with sequence data available in GenBank. Shown is a maximum likelihood phylogeny of the 16S rRNA region of bacterial symbionts. The host name is given together with the GenBank accession number (GenBank sequences) or collection code (sequences generated in the present study). Selenomonas ruminantium was used as an outgroup. Fig. S3. Phylogenetic tree of Asaia-related symbionts associated with ants and closest relatives with sequence data available in GenBank. Shown is a maximum likelihood phylogeny of the 16S rRNA region of bacterial symbionts. The host name is given together with the GenBank accession number (GenBank sequences) or collection code (sequences generated in the present study). Wolbachia pipentis was used as an outgroup. 97 90 99 91 92 94 80 66 55 83 100 98 99 100 82 92 88 58 73 52 98 Kautz et al. Supplementary Fig. 1 80 60 76 72 98 96 100 90 94 52 74 100 73 98 98 96 54 87 72 69 100 97 73 57 68 82 100 51 73 100 84 88 71 98 72 59 99 94 95 85 93 99 83 64 99 79 76 98 75 54 96 90 63 96 98 85 89 92 Kautz et al. Supplementary Fig. 2 (previous page) 0.1 70 98 96 77 53 94 85 73 89 54 96 51 61 75 Kautz et al. Supplementary Fig. 3 82