| mexico | federal district | laccaria trichodermophora | species | 2 | 0 |
| mexico | jalisco | laccaria trichodermophora | species | 1 | 0 |
| mexico | mexico | laccaria trichodermophora | species | 1823 | 0 |
| mexico | puebla | laccaria trichodermophora | species | 1 | 0 |
| mexico | tlaxcala | laccaria trichodermophora | species | 3 | 0 |
| mexico | veracruz-llave | laccaria trichodermophora | species | 9 | 0 |
| united states | | laccaria trichodermophora | species | 1 | 0 |
| united states | arizona | laccaria trichodermophora | species | 2 | 0 |
| united states | indiana | laccaria trichodermophora | species | 1 | 0 |
| united states | louisiana | laccaria trichodermophora | species | 10 | 0 |
| united states | tennessee | laccaria trichodermophora | species | 12 | 0 |
| united states | texas | laccaria trichodermophora | species | 13 | 0 |