| china | | chaetomidium sp. | species | 1 | 0 |
| china | | chaetomium fimeti | species | 1 | 0 |
| germany | | chaetomidium trichorobustum | species | 4 | 0 |
| germany | | chaetomium fimeti | species | 1 | 0 |
| germany | hamburg | chaetomidium trichorobustum | species | 4 | 0 |
| greenland | | chaetomidium sp. | species | 3 | 0 |
| india | | chaetomidium arxii | species | 2 | 0 |
| iran | east azerbaijan province | chaetomium fimeti | species | 3 | 0 |
| iraq | basra governorate | chaetomidium arxii | species | 2 | 0 |
| italy | sicily autonomous region | chaetomium fimeti | species | 1 | 0 |
| italy | tuscany region | chaetomium fimeti | species | 4 | 0 |
| kenya | | chaetomidium arxii | species | 1 | 0 |
| spain | | chaetomidium arxii | species | 3 | 0 |
| spain | | chaetomidium leptoderma | species | 3 | 0 |
| spain | andalusia | chaetomidium arxii | species | 1 | 0 |
| spain | galicia | chaetomidium gallecicum | species | 1 | 0 |
| united kingdom | england | chaetomidium leptoderma | species | 15 | 0 |
| united states | | chaetomidium arxii | species | 4 | 0 |
| united states | | chaetomidium leptoderma | species | 1 | 0 |
| united states | | chaetomidium sp. | species | 1 | 0 |
| united states | | chaetomium fimeti | species | 1 | 0 |
| united states | california | chaetomidium arxii | species | 4 | 0 |
| united states | california | chaetomidium cephalothecoides | species | 2 | 0 |
| united states | california | chaetomidium pilosum | species | 1 | 0 |
| united states | california | chaetomidium subfimeti | species | 1 | 0 |
| united states | illinois | chaetomidium arxii | species | 2 | 0 |