| australia | | xylographa isidiosa | species | 7 | 0 |
| austria | | xylographa pallens | species | 6 | 0 |
| austria | | xylographa parallela | species | 6 | 0 |
| austria | | xylographa vitiligo | species | 3 | 0 |
| austria | carinthia | xylographa parallela | species | 2 | 0 |
| austria | carinthia | xylographa vitiligo | species | 4 | 0 |
| canada | | xylographa bjoerkii | species | 2 | 0 |
| canada | | xylographa carneopallida | species | 3 | 0 |
| canada | | xylographa difformis | species | 7 | 0 |
| canada | | xylographa disseminata | species | 2 | 0 |
| canada | | xylographa erratica | species | 2 | 0 |
| canada | | xylographa hians | species | 2 | 0 |
| canada | | xylographa opegraphella | species | 6 | 0 |
| canada | | xylographa pallens | species | 7 | 0 |
| canada | | xylographa parallela | species | 4 | 0 |
| canada | | xylographa septentrionalis | species | 5 | 0 |
| canada | | xylographa stenospora | species | 7 | 0 |
| canada | | xylographa trunciseda | species | 2 | 0 |
| canada | | xylographa vitiligo | species | 4 | 0 |
| canada | british columbia | xylographa difformis | species | 2 | 0 |
| canada | british columbia | xylographa pallens | species | 4 | 0 |
| canada | british columbia | xylographa septentrionalis | species | 3 | 0 |
| canada | new brunswick | xylographa opegraphella | species | 3 | 0 |
| canada | yukon | xylographa carneopallida | species | 1 | 0 |
| chile | | xylographa constricta | species | 5 | 0 |
| chile | | xylographa parallela | species | 6 | 0 |
| chile | | xylographa vitiligo | species | 2 | 0 |
| norway | | xylographa parallela | species | 3 | 0 |
| norway | | xylographa trunciseda | species | 4 | 0 |
| norway | troms county | xylographa trunciseda | species | 5 | 0 |
| russia | | xylographa erratica | species | 3 | 0 |
| russia | | xylographa parallela | species | 6 | 0 |
| russia | | xylographa rubescens | species | 2 | 0 |
| russia | | xylographa vermicularis | species | 4 | 0 |
| russia | khabarovsk krai | xylographa erratica | species | 3 | 0 |
| spain | | xylographa lagoi | species | 3 | 0 |
| spain | | xylographa pallens | species | 3 | 0 |
| spain | | xylographa rubescens | species | 3 | 0 |
| spain | asturias | xylographa lagoi | species | 5 | 0 |
| turkey | | xylographa pallens | species | 3 | 0 |
| turkey | | xylographa vitiligo | species | 4 | 0 |
| united kingdom | scotland | xylographa parallela | species | 1 | 0 |
| united kingdom | scotland | xylographa rubescens | species | 3 | 0 |
| united states | | xylographa bjoerkii | species | 5 | 0 |
| united states | | xylographa cf. septentrionalis 1056 | species | 1 | 0 |
| united states | | xylographa difformis | species | 2 | 0 |
| united states | | xylographa disseminata | species | 2 | 0 |
| united states | | xylographa erratica | species | 2 | 0 |
| united states | | xylographa hians | species | 8 | 0 |
| united states | | xylographa opegraphella | species | 4 | 0 |
| united states | | xylographa pallens | species | 3 | 0 |
| united states | | xylographa parallela | species | 4 | 0 |
| united states | | xylographa rubescens | species | 3 | 0 |
| united states | | xylographa schofieldii | species | 1 | 0 |
| united states | | xylographa septentrionalis | species | 1 | 0 |
| united states | | xylographa soralifera | species | 10 | 0 |
| united states | | xylographa stenospora | species | 5 | 0 |
| united states | | xylographa trunciseda | species | 6 | 0 |
| united states | | xylographa vermicularis | species | 2 | 0 |
| united states | | xylographa vitiligo | species | 2 | 0 |
| united states | alaska | xylographa bjoerkii | species | 2 | 0 |
| united states | alaska | xylographa hians | species | 2 | 0 |
| united states | alaska | xylographa vermicularis | species | 2 | 0 |
| united states | montana | xylographa soralifera | species | 5 | 0 |