| Order | Family | Genus | Species |
|---|---|---|---|
| Acarosporales | 1 | 12 | 354 |
| Arctomiales | 1 | 5 | 26 |
| Baeomycetales | 4 | 11 | 67 |
| Caliciales | 2 | 47 | 640 |
| Hymeneliales | 1 | 5 | 10 |
| Lecanorales | 27 | 258 | 4269 |
| Lecideales | 1 | 23 | 307 |
| Leprocaulales | 1 | 3 | 23 |
| Ostropales | 11 | 169 | 1720 |
| Peltigerales | 10 | 75 | 1537 |
| Pertusariales | 7 | 32 | 520 |
| Rhizocarpales | 2 | 7 | 114 |
| Sarrameanales | 1 | 3 | 15 |
| Teloschistales | 4 | 114 | 1141 |
| Trapeliales | 1 | 8 | 129 |
| Umbilicariales | 5 | 14 | 162 |