| antarctica | | lecidea atrobrunnea | species | 6 | 0 |
| argentina | misiones province | lecidea atrobrunnea | species | 1 | 0 |
| argentina | tierra del fuego province | lecidea atrobrunnea | species | 1 | 0 |
| austria | carinthia | lecidea atrobrunnea subsp. stictica | subspecies | 3 | 0 |
| canada | | lecidea atrobrunnea | species | 3 | 0 |
| china | | lecidea atrobrunnea | species | 7 | 0 |
| greenland | | lecidea atrobrunnea | species | 2 | 0 |
| norway | svalbard | lecidea atrobrunnea | species | 1 | 0 |
| turkey | trabzon province | lecidea atrobrunnea | species | 1 | 0 |
| united states | | lecidea atrobrunnea | species | 1 | 0 |
| united states | california | lecidea atrobrunnea subsp. saxosa | subspecies | 3 | 0 |
| united states | utah | lecidea atrobrunnea | species | 11 | 0 |