Data 2. 18srRNA Species Tree Newick

Phylogenetic species tree. Members of Fabacea (Blue) and Brassicacea (Red), Marchantiaceae (Gray, outgroup). Species are further grouped into Fungal-Associated (Green) and Non-Mycorrhizal (Purple). Based on 18s Small Subunit Ribosomal RNA sequences obtained through keyword search on GenBank and NCBI blastn in species’ genomes. Sequences aligned using MUSCLE through AliView, trimmed to shortest contiguous length, and exported in FASTA format to RAxML-ng. Tree constructed using GTR+G model seed 54321, M.polymorpha manually selected as outgroup.