| antarctica | | xanthomendoza borealis | species | 7 | 0 |
| argentina | | xanthomendoza mendozae | species | 4 | 0 |
| armenia | gegharkunik province | xanthomendoza fulva | species | 1 | 0 |
| austria | | xanthomendoza fulva | species | 2 | 0 |
| bolivia | | xanthomendoza mendozae | species | 2 | 0 |
| bolivia | potosi department | xanthomendoza mendozae | species | 2 | 0 |
| brazil | | xanthomendoza borealis | species | 1 | 0 |
| canada | british columbia | xanthomendoza hasseana | species | 2 | 0 |
| canada | british columbia | xanthomendoza mendozae | species | 2 | 0 |
| canada | ontario | xanthomendoza fallax | species | 2 | 0 |
| chile | | xanthomendoza fulva | species | 1 | 0 |
| chile | | xanthomendoza mendozae | species | 6 | 0 |
| chile | | xanthomendoza sp. fnm-068 | species | 1 | 0 |
| cyprus | | xanthomendoza aphrodites | species | 1 | 0 |
| czech republic | | xanthomendoza fallax | species | 6 | 0 |
| denmark | | xanthomendoza poeltii | species | 3 | 0 |
| finland | | xanthomendoza weberi | species | 2 | 0 |
| greenland | | xanthomendoza borealis | species | 2 | 0 |
| iran | isfahan province | xanthomendoza trachyphylla | species | 2 | 0 |
| italy | calabria region | xanthomendoza fulva | species | 1 | 0 |
| mexico | | xanthomendoza galericulata | species | 1 | 0 |
| new zealand | | xanthomendoza novozelandica | species | 2 | 0 |
| new zealand | otago | xanthomendoza novozelandica | species | 12 | 0 |
| norway | | xanthomendoza fallax | species | 3 | 0 |
| norway | | xanthomendoza fulva | species | 1 | 0 |
| norway | | xanthomendoza oregana | species | 1 | 0 |
| pakistan | | xanthomendoza trachyphylla | species | 3 | 0 |
| peru | | xanthomendoza weberi | species | 1 | 0 |
| russia | | xanthomendoza borealis | species | 7 | 0 |
| russia | | xanthomendoza fallax | species | 2 | 0 |
| sweden | | xanthomendoza poeltii | species | 10 | 0 |
| sweden | halland | xanthomendoza poeltii | species | 3 | 0 |
| sweden | skane | xanthomendoza poeltii | species | 1 | 0 |
| switzerland | bern region | xanthomendoza fallax | species | 1 | 0 |
| switzerland | fribourg region | xanthomendoza fallax | species | 2 | 0 |
| switzerland | glarus region | xanthomendoza fulva | species | 2 | 0 |
| switzerland | graubunden region | xanthomendoza fallax | species | 3 | 0 |
| syria | | xanthomendoza hermonii | species | 1 | 0 |
| united states | | xanthomendoza fallax | species | 3 | 0 |
| united states | | xanthomendoza galericulata | species | 2 | 0 |
| united states | | xanthomendoza oregana | species | 4 | 0 |
| united states | | xanthomendoza weberi | species | 3 | 0 |
| united states | alaska | xanthomendoza fallax | species | 3 | 0 |
| united states | arizona | xanthomendoza hasseana | species | 3 | 0 |
| united states | california | xanthomendoza fallax | species | 2 | 0 |
| united states | california | xanthomendoza hasseana | species | 6 | 0 |
| united states | colorado | xanthomendoza fulva | species | 4 | 0 |
| united states | colorado | xanthomendoza sp. 1013(133.2) | species | 1 | 0 |
| united states | colorado | xanthomendoza sp. 1031(133.4) | species | 1 | 0 |
| united states | colorado | xanthomendoza sp. l475t2-133.6 | species | 1 | 0 |
| united states | colorado | xanthomendoza sp. l477t1-133.3 | species | 1 | 0 |
| united states | colorado | xanthomendoza sp. l478t1-133.2 | species | 1 | 0 |
| united states | delaware | xanthomendoza weberi | species | 3 | 0 |
| united states | idaho | xanthomendoza hasseana | species | 2 | 0 |
| united states | kansas | xanthomendoza weberi | species | 1 | 0 |
| united states | massachusetts | xanthomendoza weberi | species | 2 | 0 |
| united states | michigan | xanthomendoza fallax | species | 2 | 0 |
| united states | minnesota | xanthomendoza fallax | species | 2 | 0 |
| united states | montana | xanthomendoza mendozae | species | 2 | 0 |
| united states | north carolina | xanthomendoza trachyphylla | species | 1 | 0 |
| united states | north carolina | xanthomendoza weberi | species | 3 | 0 |
| united states | north dakota | xanthomendoza trachyphylla | species | 2 | 0 |
| united states | oregon | xanthomendoza oregana | species | 4 | 0 |
| united states | utah | xanthomendoza fallax | species | 1 | 0 |
| united states | utah | xanthomendoza trachyphylla | species | 6 | 0 |
| united states | washington | xanthomendoza fulva | species | 2 | 0 |