Countries Recursive carex nigra subsp. nigra
| Country | Division | Organism | NCBI Rank | Sequences | Publications |
|---|---|---|---|---|---|
| bulgaria | carex nigra subsp. nigra | subspecies | 3 | 0 | |
| canada | carex nigra subsp. nigra | subspecies | 3 | 0 | |
| greece | carex nigra subsp. nigra | subspecies | 3 | 0 | |
| greenland | carex nigra subsp. nigra | subspecies | 3 | 0 | |
| netherlands | carex nigra subsp. nigra | subspecies | 3 | 0 | |
| russia | carex nigra subsp. nigra | subspecies | 6 | 0 | |
| spain | carex nigra subsp. nigra | subspecies | 6 | 0 | |
| sweden | carex nigra subsp. nigra | subspecies | 6 | 0 | |
| switzerland | carex nigra subsp. nigra | subspecies | 1 | 0 | |
| turkey | carex nigra subsp. nigra | subspecies | 3 | 0 |