| canada | | clavibacter michiganensis subsp. nebraskensis | subspecies | 2 | 0 |
| canada | manitoba | clavibacter michiganensis subsp. nebraskensis | subspecies | 110 | 0 |
| china | | clavibacter michiganensis subsp. nebraskensis | subspecies | 7 | 0 |
| czech republic | | clavibacter michiganensis subsp. nebraskensis | subspecies | 1 | 0 |
| united states | | clavibacter michiganensis subsp. nebraskensis | subspecies | 410 | 0 |
| united states | iowa | clavibacter michiganensis subsp. nebraskensis | subspecies | 9 | 0 |
| united states | kansas | clavibacter michiganensis subsp. nebraskensis | subspecies | 9 | 0 |
| united states | nebraska | clavibacter michiganensis subsp. nebraskensis | subspecies | 15 | 0 |
| united states | oklahoma | clavibacter michiganensis subsp. nebraskensis | subspecies | 1 | 0 |
| united states | texas | clavibacter michiganensis subsp. nebraskensis | subspecies | 5 | 0 |