| austria | salzburg | xestia speciosa | species | 2 | 0 |
| austria | tyrol | xestia c-nigrum | species | 1 | 0 |
| austria | tyrol | xestia speciosa | species | 1 | 0 |
| austria | vorarlberg | xestia alpicola | species | 1 | 0 |
| austria | vorarlberg | xestia baja | species | 2 | 0 |
| austria | vorarlberg | xestia c-nigrum | species | 1 | 0 |
| austria | vorarlberg | xestia collina | species | 1 | 0 |
| austria | vorarlberg | xestia ditrapezium | species | 1 | 0 |
| austria | vorarlberg | xestia ochreago | species | 2 | 0 |
| austria | vorarlberg | xestia rhomboidea | species | 1 | 0 |
| austria | vorarlberg | xestia sexstrigata | species | 1 | 0 |
| austria | vorarlberg | xestia speciosa | species | 4 | 0 |
| austria | vorarlberg | xestia triangulum | species | 1 | 0 |
| austria | vorarlberg | xestia xanthographa | species | 1 | 0 |
| canada | alberta | xestia c-nigrum | species | 4 | 0 |
| canada | alberta | xestia homogena | species | 1 | 0 |
| canada | alberta | xestia imperita | species | 8 | 0 |
| canada | alberta | xestia lupa | species | 1 | 0 |
| canada | alberta | xestia maculata | species | 3 | 0 |
| canada | alberta | xestia oblata | species | 13 | 0 |
| canada | alberta | xestia okakensis | species | 2 | 0 |
| canada | alberta | xestia smithii | species | 20 | 0 |
| canada | alberta | xestia sp. bold:aaa2590 | species | 1 | 0 |
| canada | alberta | xestia sp. bold:aby8915 | species | 1 | 0 |
| canada | alberta | xestia speciosa | species | 3 | 0 |
| canada | alberta | xestia vernilis | species | 14 | 0 |
| canada | british columbia | xestia bryanti | species | 4 | 0 |
| canada | british columbia | xestia c-nigrum | species | 35 | 0 |
| canada | british columbia | xestia fabulosa | species | 2 | 0 |
| canada | british columbia | xestia finatimis | species | 25 | 0 |
| canada | british columbia | xestia homogena | species | 44 | 0 |
| canada | british columbia | xestia imperita | species | 4 | 0 |
| canada | british columbia | xestia infimatis | species | 3 | 0 |
| canada | british columbia | xestia intermedia | species | 1 | 0 |
| canada | british columbia | xestia mustelina | species | 11 | 0 |
| canada | british columbia | xestia oblata | species | 37 | 0 |
| canada | british columbia | xestia perquiritata | species | 41 | 0 |
| canada | british columbia | xestia plebeia | species | 8 | 0 |
| canada | british columbia | xestia smithii | species | 97 | 0 |
| canada | british columbia | xestia speciosa | species | 42 | 0 |
| canada | british columbia | xestia verniloides | species | 3 | 0 |
| canada | british columbia | xestia xanthographa | species | 44 | 0 |
| canada | manitoba | xestia atrata | species | 18 | 0 |
| canada | manitoba | xestia c-nigrum | species | 3 | 0 |
| canada | manitoba | xestia fabulosa | species | 3 | 0 |
| canada | manitoba | xestia homogena | species | 8 | 0 |
| canada | manitoba | xestia imperita | species | 123 | 0 |
| canada | manitoba | xestia mixta | species | 26 | 0 |
| canada | manitoba | xestia normaniana | species | 1 | 0 |
| canada | manitoba | xestia oblata | species | 4 | 0 |
| canada | manitoba | xestia okakensis | species | 13 | 0 |
| canada | manitoba | xestia perquiritata | species | 4 | 0 |
| canada | manitoba | xestia scropulana | species | 37 | 0 |
| canada | manitoba | xestia smithii | species | 4 | 0 |
| canada | manitoba | xestia speciosa | species | 5 | 0 |
| canada | manitoba | xestia tecta | species | 8 | 0 |
| canada | manitoba | xestia ursae | species | 34 | 0 |
| canada | new brunswick | xestia badicollis | species | 19 | 0 |
| canada | new brunswick | xestia c-nigrum | species | 55 | 0 |
| canada | new brunswick | xestia dilucida | species | 26 | 0 |
| canada | new brunswick | xestia dolosa | species | 2 | 0 |
| canada | new brunswick | xestia normaniana | species | 14 | 0 |
| canada | new brunswick | xestia praevia | species | 1 | 0 |
| canada | new brunswick | xestia smithii | species | 9 | 0 |
| canada | newfoundland and labrador | xestia c-nigrum | species | 2 | 0 |
| canada | newfoundland and labrador | xestia mixta | species | 1 | 0 |
| canada | newfoundland and labrador | xestia oblata | species | 4 | 0 |
| canada | newfoundland and labrador | xestia smithii | species | 4 | 0 |
| canada | northwest territories | xestia quieta | species | 1 | 0 |
| canada | nova scotia | xestia c-nigrum | species | 6 | 0 |
| canada | nova scotia | xestia normaniana | species | 8 | 0 |
| canada | nova scotia | xestia oblata | species | 7 | 0 |
| canada | nova scotia | xestia praevia | species | 5 | 0 |
| canada | nunavut | xestia inuitica | species | 4 | 0 |
| canada | nunavut | xestia quieta | species | 3 | 0 |
| canada | nunavut | xestia thula | species | 1 | 0 |
| canada | ontario | xestia atrata | species | 1 | 0 |
| canada | ontario | xestia badicollis | species | 6 | 0 |
| canada | ontario | xestia c-nigrum | species | 59 | 0 |
| canada | ontario | xestia dilucida | species | 1 | 0 |
| canada | ontario | xestia dolosa | species | 5 | 0 |
| canada | ontario | xestia normaniana | species | 17 | 0 |
| canada | ontario | xestia perquiritata | species | 2 | 0 |
| canada | ontario | xestia praevia | species | 2 | 0 |
| canada | ontario | xestia smithii | species | 53 | 0 |
| canada | ontario | xestia sp. bold:aaa2144 | species | 1 | 0 |
| canada | ontario | xestia sp. bold:aaa5962 | species | 1 | 0 |
| canada | ontario | xestia sp. bold-2016 | species | 4 | 0 |
| canada | quebec | xestia atrata | species | 1 | 0 |
| canada | quebec | xestia badicollis | species | 11 | 0 |
| canada | quebec | xestia c-nigrum | species | 5 | 0 |
| canada | quebec | xestia dilucida | species | 32 | 0 |
| canada | quebec | xestia imperita | species | 12 | 0 |
| canada | quebec | xestia normaniana | species | 2 | 0 |
| canada | quebec | xestia oblata | species | 6 | 0 |
| canada | quebec | xestia perquiritata | species | 2 | 0 |
| canada | quebec | xestia praevia | species | 5 | 0 |
| canada | quebec | xestia smithii | species | 8 | 0 |
| canada | saskatchewan | xestia smithii | species | 11 | 0 |
| canada | yukon | xestia aequaeva | species | 6 | 0 |
| canada | yukon | xestia alaskae | species | 1 | 0 |
| canada | yukon | xestia albuncula | species | 3 | 0 |
| canada | yukon | xestia atrata | species | 1 | 0 |
| canada | yukon | xestia fabulosa | species | 1 | 0 |
| canada | yukon | xestia intermedia | species | 3 | 0 |
| canada | yukon | xestia kolymae | species | 3 | 0 |
| canada | yukon | xestia laxa | species | 2 | 0 |
| canada | yukon | xestia liquidaria | species | 2 | 0 |
| canada | yukon | xestia lorezi | species | 2 | 0 |
| canada | yukon | xestia lupa | species | 3 | 0 |
| canada | yukon | xestia lyngei | species | 5 | 0 |
| canada | yukon | xestia speciosa | species | 3 | 0 |
| canada | yukon | xestia wockei | species | 2 | 0 |
| canada | yukon | xestia woodi | species | 2 | 0 |
| china | | xestia c-nigrum | species | 2 | 0 |
| finland | | xestia speciosa | species | 1 | 0 |
| finland | kymenlaakso region | xestia albuncula | species | 35 | 0 |
| finland | northern ostrobothnia region | xestia alpicola | species | 1 | 0 |
| finland | northern ostrobothnia region | xestia ashworthii | species | 2 | 0 |
| finland | northern ostrobothnia region | xestia c-nigrum | species | 1 | 0 |
| finland | south karelia region | xestia baja | species | 2 | 0 |
| finland | south karelia region | xestia collina | species | 2 | 0 |
| finland | south karelia region | xestia sexstrigata | species | 2 | 0 |
| finland | south karelia region | xestia triangulum | species | 2 | 0 |
| france | franche-comte region | xestia sincera | species | 1 | 0 |
| france | franche-comte region | xestia speciosa | species | 1 | 0 |
| france | pays de la loire region | xestia agathina | species | 2 | 0 |
| france | provence-alpes-cote d'azur region | xestia ashworthii candelarum | subspecies | 2 | 0 |
| france | provence-alpes-cote d'azur region | xestia castanea | species | 1 | 0 |
| france | rhone-alpes region | xestia agathina | species | 1 | 0 |
| france | rhone-alpes region | xestia castanea | species | 1 | 0 |
| germany | bavaria | xestia agathina | species | 1 | 0 |
| germany | bavaria | xestia ashworthii | species | 1 | 0 |
| germany | bavaria | xestia baja | species | 3 | 0 |
| germany | bavaria | xestia castanea | species | 2 | 0 |
| germany | bavaria | xestia c-nigrum | species | 2 | 0 |
| germany | bavaria | xestia collina | species | 1 | 0 |
| germany | bavaria | xestia ditrapezium | species | 2 | 0 |
| germany | bavaria | xestia rhomboidea | species | 2 | 0 |
| germany | bavaria | xestia sexstrigata | species | 3 | 0 |
| germany | bavaria | xestia speciosa | species | 1 | 0 |
| germany | bavaria | xestia triangulum | species | 1 | 0 |
| germany | bavaria | xestia xanthographa | species | 2 | 0 |
| germany | berlin | xestia c-nigrum | species | 1 | 0 |
| germany | brandenburg | xestia c-nigrum | species | 1 | 0 |
| germany | brandenburg | xestia xanthographa | species | 2 | 0 |
| germany | north rhine-westphalia | xestia xanthographa | species | 1 | 0 |
| germany | saarland | xestia c-nigrum | species | 2 | 0 |
| germany | saarland | xestia xanthographa | species | 4 | 0 |
| germany | saxony | xestia c-nigrum | species | 2 | 0 |
| germany | saxony | xestia ditrapezium | species | 1 | 0 |
| germany | saxony | xestia xanthographa | species | 1 | 0 |
| germany | saxony-anhalt | xestia agathina | species | 1 | 0 |
| india | | xestia c-nigrum | species | 3 | 0 |
| iran | | xestia c-nigrum | species | 1 | 0 |
| italy | basilicata region | xestia c-nigrum | species | 1 | 0 |
| italy | basilicata region | xestia rhomboidea | species | 1 | 0 |
| italy | basilicata region | xestia xanthographa | species | 1 | 0 |
| italy | south tyrol autonomous region | xestia c-nigrum | species | 1 | 0 |
| italy | south tyrol autonomous region | xestia collina | species | 1 | 0 |
| italy | south tyrol autonomous region | xestia speciosa | species | 2 | 0 |
| japan | | xestia efflorescens | species | 1 | 0 |
| netherlands | overijssel province | xestia xanthographa | species | 1 | 0 |
| netherlands | south holland province | xestia c-nigrum | species | 3 | 0 |
| netherlands | south holland province | xestia triangulum | species | 6 | 0 |
| netherlands | south holland province | xestia xanthographa | species | 2 | 0 |
| norway | akershus county | xestia c-nigrum | species | 1 | 0 |
| norway | akershus county | xestia xanthographa | species | 1 | 0 |
| norway | hedmark county | xestia laetabilis | species | 1 | 0 |
| norway | nord-trondelag county | xestia laetabilis | species | 1 | 0 |
| norway | nord-trondelag county | xestia sincera | species | 1 | 0 |
| norway | oppland county | xestia alpicola | species | 1 | 0 |
| norway | oppland county | xestia collina | species | 1 | 0 |
| norway | oppland county | xestia speciosa | species | 2 | 0 |
| norway | ostfold county | xestia castanea | species | 1 | 0 |
| norway | ostfold county | xestia rhomboidea | species | 1 | 0 |
| norway | ostfold county | xestia sexstrigata | species | 1 | 0 |
| norway | telemark county | xestia alpicola | species | 1 | 0 |
| pakistan | khyber pakhtunkhwa province | xestia c-nigrum | species | 2 | 0 |
| pakistan | khyber pakhtunkhwa province | xestia sp. pk01 | species | 1 | 0 |
| pakistan | khyber pakhtunkhwa province | xestia sp. pk03 | species | 3 | 0 |
| russia | altai republic | xestia speciosa | species | 3 | 0 |
| russia | chelyabinsk oblast | xestia ditrapezium | species | 2 | 0 |
| russia | krasnoyarsk krai | xestia aequaeva | species | 1 | 0 |
| russia | magadan oblast | xestia atrata | species | 1 | 0 |
| russia | magadan oblast | xestia ursae | species | 2 | 0 |
| russia | nenets autonomous okrug | xestia liquidaria | species | 1 | 0 |
| spain | andalusia | xestia baja | species | 2 | 0 |
| spain | aragon | xestia kermesina | species | 1 | 0 |
| spain | valencia | xestia xanthographa | species | 1 | 0 |
| switzerland | graubunden region | xestia alpicola | species | 1 | 0 |
| switzerland | graubunden region | xestia lorezi | species | 1 | 0 |
| united kingdom | | xestia baja | species | 1 | 0 |
| united kingdom | | xestia c-nigrum | species | 5 | 0 |
| united kingdom | | xestia triangulum | species | 1 | 0 |
| united kingdom | | xestia xanthographa | species | 2 | 0 |
| united kingdom | england | xestia baja | species | 1 | 0 |
| united kingdom | england | xestia c-nigrum | species | 5 | 0 |
| united kingdom | england | xestia rhomboidea | species | 1 | 0 |
| united kingdom | england | xestia sexstrigata | species | 2 | 0 |
| united kingdom | england | xestia triangulum | species | 5 | 0 |
| united kingdom | england | xestia xanthographa | species | 4 | 0 |
| united states | alaska | xestia aequaeva | species | 1 | 0 |
| united states | alaska | xestia alaskae | species | 2 | 0 |
| united states | alaska | xestia c-nigrum | species | 3 | 0 |
| united states | alaska | xestia finatimis | species | 2 | 0 |
| united states | alaska | xestia lorezi | species | 1 | 0 |
| united states | alaska | xestia oblata | species | 2 | 0 |
| united states | alaska | xestia perquiritata | species | 4 | 0 |
| united states | alaska | xestia smithii | species | 3 | 0 |
| united states | alaska | xestia tecta | species | 2 | 0 |
| united states | alaska | xestia woodi | species | 1 | 0 |
| united states | arizona | xestia conchis | species | 6 | 0 |
| united states | california | xestia cinerascens | species | 1 | 0 |
| united states | california | xestia c-nigrum | species | 4 | 0 |
| united states | california | xestia finatimis | species | 4 | 0 |
| united states | california | xestia infimatis | species | 1 | 0 |
| united states | california | xestia mustelina | species | 1 | 0 |
| united states | colorado | xestia homogena | species | 1 | 0 |
| united states | colorado | xestia vernilis | species | 2 | 0 |
| united states | connecticut | xestia dolosa | species | 1 | 0 |
| united states | georgia | xestia elimata | species | 1 | 0 |
| united states | kentucky | xestia dolosa | species | 2 | 0 |
| united states | maryland | xestia normaniana | species | 1 | 0 |
| united states | massachusetts | xestia badicollis | species | 1 | 0 |
| united states | massachusetts | xestia dilucida | species | 2 | 0 |
| united states | michigan | xestia dilucida | species | 3 | 0 |
| united states | montana | xestia vernilis | species | 1 | 0 |
| united states | new hampshire | xestia homogena | species | 1 | 0 |
| united states | new mexico | xestia conchis | species | 1 | 0 |
| united states | north carolina | xestia c-nigrum | species | 1 | 0 |
| united states | north carolina | xestia dilucida | species | 13 | 0 |
| united states | north carolina | xestia dolosa | species | 2 | 0 |
| united states | north carolina | xestia elimata | species | 3 | 0 |
| united states | north carolina | xestia normaniana | species | 5 | 0 |
| united states | north carolina | xestia praevia | species | 2 | 0 |
| united states | north carolina | xestia smithii | species | 6 | 0 |
| united states | oklahoma | xestia dolosa | species | 3 | 0 |
| united states | oregon | xestia mustelina | species | 6 | 0 |
| united states | tennessee | xestia badicollis | species | 12 | 0 |
| united states | tennessee | xestia dilucida | species | 1 | 0 |
| united states | tennessee | xestia dolosa | species | 2 | 0 |
| united states | tennessee | xestia elimata | species | 4 | 0 |
| united states | washington | xestia c-nigrum | species | 1 | 0 |
| united states | washington | xestia infimatis | species | 1 | 0 |
| united states | washington | xestia plebeia | species | 1 | 0 |
| united states | washington | xestia smithii | species | 3 | 0 |
| united states | washington | xestia xanthographa | species | 5 | 0 |