| austria | tyrol | psylliodes napi | species | 1 | 0 |
| canada | alberta | psylliodes cucullatus | species | 15 | 0 |
| canada | alberta | psylliodes sp. bold:aan5989 | species | 1 | 0 |
| canada | british columbia | psylliodes picinus | species | 2 | 0 |
| canada | northwest territories | psylliodes cucullatus | species | 1 | 0 |
| canada | ontario | psylliodes affinis | species | 37 | 0 |
| canada | ontario | psylliodes cucullatus | species | 8 | 0 |
| canada | ontario | psylliodes napi | species | 19 | 0 |
| canada | ontario | psylliodes picinus | species | 11 | 0 |
| canada | prince edward island | psylliodes affinis | species | 1 | 0 |
| canada | prince edward island | psylliodes cucullatus | species | 1 | 0 |
| canada | quebec | psylliodes dulcamarae | species | 1 | 0 |
| canada | saskatchewan | psylliodes cucullatus | species | 3 | 0 |
| czech republic | usti nad labem region | psylliodes hyoscyami | species | 1 | 0 |
| finland | northern ostrobothnia region | psylliodes affinis | species | 6 | 0 |
| finland | northern ostrobothnia region | psylliodes crambicola | species | 4 | 0 |
| finland | northern ostrobothnia region | psylliodes dulcamarae | species | 1 | 0 |
| finland | northern ostrobothnia region | psylliodes marcidus | species | 2 | 0 |
| finland | northern ostrobothnia region | psylliodes napi | species | 1 | 0 |
| france | | psylliodes brettinghami | species | 1 | 0 |
| germany | baden-wuerttemberg | psylliodes attenuatus | species | 1 | 0 |
| germany | baden-wuerttemberg | psylliodes isatidis | species | 1 | 0 |
| germany | baden-wuerttemberg | psylliodes napi | species | 1 | 0 |
| germany | bavaria | psylliodes affinis | species | 3 | 0 |
| germany | bavaria | psylliodes dulcamarae | species | 1 | 0 |
| germany | bavaria | psylliodes instabilis | species | 1 | 0 |
| germany | bavaria | psylliodes napi | species | 3 | 0 |
| germany | bavaria | psylliodes picinus | species | 1 | 0 |
| germany | bavaria | psylliodes toelgi | species | 3 | 0 |
| germany | north rhine-westphalia | psylliodes affinis | species | 1 | 0 |
| germany | north rhine-westphalia | psylliodes isatidis | species | 2 | 0 |
| germany | north rhine-westphalia | psylliodes napi | species | 4 | 0 |
| germany | north rhine-westphalia | psylliodes picinus | species | 4 | 0 |
| germany | saxony | psylliodes chrysocephala | species | 1 | 0 |
| germany | saxony-anhalt | psylliodes affinis | species | 2 | 0 |
| germany | saxony-anhalt | psylliodes chrysocephala | species | 4 | 0 |
| germany | saxony-anhalt | psylliodes chrysocephalus | species | 1 | 0 |
| germany | saxony-anhalt | psylliodes dulcamarae | species | 2 | 0 |
| germany | saxony-anhalt | psylliodes laticollis | species | 2 | 0 |
| germany | saxony-anhalt | psylliodes picinus | species | 1 | 0 |
| italy | | psylliodes isatidis | species | 1 | 0 |
| italy | liguria region | psylliodes affinis | species | 2 | 0 |
| italy | liguria region | psylliodes thlaspis | species | 3 | 0 |
| italy | lombardy region | psylliodes affinis | species | 1 | 0 |
| italy | lombardy region | psylliodes dulcamarae | species | 3 | 0 |
| italy | lombardy region | psylliodes gibbosus | species | 2 | 0 |
| portugal | aveiro district | psylliodes cucullatus | species | 2 | 0 |
| spain | | psylliodes fusiformis | species | 1 | 0 |
| spain | castile and leon | psylliodes gougeleti | species | 3 | 0 |
| spain | madrid | psylliodes sp. bmnh#704452 | species | 4 | 0 |