ent 48755407 I—with Treutaa pygmaea 8356 0414230.1 r with Lycopodrella mwntiala Th6-2 o 9 i_ ,,,,, Rhoeoceros carohnsanus 8445 3 KC708396 1 with Anogramme itiptophylle WR86543 - o ' I I f —with Lycopodmille inundate ThEF4 with Phaeoceros carohnianus 8873 4 KC 708428 1 with Lyoopodiette inundate 77•

Analysiswasperformed using an HKY85 model (nit = 2)and invgamma rates. Four heated chains were run simultaneously with a chain length of 1.1 x 106. Anogramme (Mucoromycotina and Diversisporales) specimens; Anogramme was the only fern genus harbouring Mucoromycotina fungi. All samples analysed were sporop