| argentina | misiones province | nysius raphanus | species | 2 | 0 |
| australia | | nysius caledoniae | species | 6 | 0 |
| canada | | nysius niger | species | 2 | 0 |
| canada | alberta | nysius angustatus | species | 1 | 0 |
| canada | alberta | nysius fuscovittatus | species | 3 | 0 |
| canada | alberta | nysius niger | species | 8 | 0 |
| canada | alberta | nysius raphanus | species | 8 | 0 |
| canada | alberta | nysius sp. bold:aan8267 | species | 14 | 0 |
| canada | alberta | nysius sp. bold:ace3366 | species | 1 | 0 |
| canada | alberta | nysius sp. bold-2016 | species | 91 | 0 |
| canada | alberta | nysius sp. sswlb6336-13 | species | 1 | 0 |
| canada | alberta | nysius sp. sswlb6927-13 | species | 1 | 0 |
| canada | british columbia | nysius angustatus | species | 1 | 0 |
| canada | british columbia | nysius fuscovittatus | species | 6 | 0 |
| canada | british columbia | nysius niger | species | 8 | 0 |
| canada | british columbia | nysius sp. bold-2016 | species | 42 | 0 |
| canada | british columbia | nysius tenellus | species | 3 | 0 |
| canada | manitoba | nysius fuscovittatus | species | 1 | 0 |
| canada | manitoba | nysius groenlandicus | species | 8 | 0 |
| canada | manitoba | nysius niger | species | 17 | 0 |
| canada | manitoba | nysius raphanus | species | 1 | 0 |
| canada | manitoba | nysius sp. bold:abw0508 | species | 1 | 0 |
| canada | newfoundland and labrador | nysius niger | species | 1 | 0 |
| canada | nunavut | nysius sp. bold:ace3366 | species | 1 | 0 |
| canada | ontario | nysius niger | species | 4 | 0 |
| canada | ontario | nysius sp. bold:aan8267 | species | 1 | 0 |
| canada | ontario | nysius sp. bold-2016 | species | 3 | 0 |
| canada | quebec | nysius niger | species | 1 | 0 |
| canada | saskatchewan | nysius fuscovittatus | species | 1 | 0 |
| canada | saskatchewan | nysius niger | species | 1 | 0 |
| canada | saskatchewan | nysius raphanus | species | 1 | 0 |
| canada | saskatchewan | nysius sp. bold:aan8267 | species | 3 | 0 |
| canada | saskatchewan | nysius sp. bold-2016 | species | 1 | 0 |
| canada | yukon | nysius sp. bold-2016 | species | 1 | 0 |
| china | | nysius fuscovittatus | species | 2 | 0 |
| france | provence-alpes-cote d'azur region | nysius graminicola | species | 4 | 0 |
| germany | baden-wuerttemberg | nysius cymoides | species | 1 | 0 |
| germany | bavaria | nysius ericae | species | 3 | 0 |
| germany | bavaria | nysius helveticus | species | 3 | 0 |
| germany | bavaria | nysius senecionis | species | 3 | 0 |
| germany | bavaria | nysius thymi | species | 5 | 0 |
| germany | brandenburg | nysius thymi | species | 4 | 0 |
| greenland | | nysius groenlandicus | species | 5 | 0 |
| india | | nysius caledoniae | species | 1 | 0 |
| japan | ibaraki prefecture | nysius plebeius | species | 3 | 0 |
| japan | ibaraki prefecture | nysius sp. hidakai | species | 2 | 0 |
| japan | kagoshima prefecture | nysius graminicola | species | 2 | 0 |
| japan | okinawa prefecture | nysius caledoniae | species | 7 | 0 |
| japan | okinawa prefecture | nysius graminicola | species | 3 | 0 |
| japan | okinawa prefecture | nysius plebeius | species | 1 | 0 |
| myanmar | tanintharyi division | nysius sp. usnm ent 01117478 | species | 1 | 0 |
| pakistan | islamabad capital territory | nysius raphanus | species | 1 | 0 |
| pakistan | islamabad capital territory | nysius senecionis binotatus | subspecies | 19 | 0 |
| pakistan | islamabad capital territory | nysius sp. bioug02381-b02 | species | 1 | 0 |
| pakistan | islamabad capital territory | nysius sp. bioug02527-d12 | species | 1 | 0 |
| pakistan | islamabad capital territory | nysius sp. bioug02579-b04 | species | 1 | 0 |
| pakistan | islamabad capital territory | nysius sp. bioug02579-c01 | species | 1 | 0 |
| pakistan | islamabad capital territory | nysius sp. bioug04904-a09 | species | 1 | 0 |
| pakistan | islamabad capital territory | nysius sp. bioug05384-a10 | species | 1 | 0 |
| pakistan | islamabad capital territory | nysius sp. bioug05384-d04 | species | 1 | 0 |
| pakistan | islamabad capital territory | nysius sp. bioug05384-h02 | species | 1 | 0 |
| pakistan | islamabad capital territory | nysius sp. bioug05384-h05 | species | 1 | 0 |
| pakistan | islamabad capital territory | nysius sp. bioug05384-h07 | species | 1 | 0 |
| pakistan | islamabad capital territory | nysius sp. bioug17814-a02 | species | 1 | 0 |
| pakistan | islamabad capital territory | nysius sp. bioug17814-a09 | species | 1 | 0 |
| pakistan | islamabad capital territory | nysius sp. bioug17814-d03 | species | 1 | 0 |
| pakistan | islamabad capital territory | nysius sp. bioug17814-e02 | species | 1 | 0 |
| pakistan | islamabad capital territory | nysius sp. bioug17832-b01 | species | 1 | 0 |
| pakistan | islamabad capital territory | nysius sp. bioug17832-b10 | species | 1 | 0 |
| pakistan | islamabad capital territory | nysius sp. bioug17832-c02 | species | 1 | 0 |
| pakistan | islamabad capital territory | nysius sp. bioug17832-g07 | species | 1 | 0 |
| south korea | | nysius plebeius | species | 1 | 0 |
| south korea | north gyeongsang province | nysius sp. hidakai | species | 1 | 0 |
| spain | | nysius cymoides | species | 1 | 0 |
| tunisia | | nysius cymoides | species | 1 | 0 |
| united states | alaska | nysius angustatus | species | 2 | 0 |
| united states | alaska | nysius groenlandicus | species | 1 | 0 |
| united states | arizona | nysius raphanus | species | 1 | 0 |
| united states | california | nysius raphanus | species | 1 | 0 |
| united states | florida | nysius raphanus | species | 2 | 0 |
| united states | texas | nysius raphanus | species | 2 | 0 |
| united states | utah | nysius raphanus | species | 1 | 0 |