| canada | alberta | nothodelphax sp. bold-2016 | species | 8 | 0 |
| canada | british columbia | nothodelphax sp. bold-2016 | species | 6 | 0 |
| canada | new brunswick | nothodelphax consimilis | species | 1 | 0 |
| canada | newfoundland and labrador | nothodelphax sp. bold:aav0260 | species | 1 | 0 |
| canada | newfoundland and labrador | nothodelphax umbrata | species | 1 | 0 |
| canada | northwest territories | nothodelphax consimilis | species | 2 | 0 |
| canada | northwest territories | nothodelphax sp. bold-2016 | species | 1 | 0 |
| canada | nova scotia | nothodelphax sp. bold:aav0260 | species | 2 | 0 |
| canada | ontario | nothodelphax consimilis | species | 3 | 0 |
| canada | ontario | nothodelphax sp. bold-2016 | species | 2 | 0 |
| canada | saskatchewan | nothodelphax consimilis | species | 2 | 0 |
| canada | saskatchewan | nothodelphax sp. bold-2016 | species | 1 | 0 |
| canada | yukon | nothodelphax consimilis | species | 1 | 0 |
| united states | alaska | nothodelphax consimilis | species | 1 | 0 |
| united states | montana | nothodelphax slossonae | species | 1 | 0 |