| czech republic | | contortylenchus sp. sg-2014 | species | 1 | 0 |
| japan | hokkaido prefecture | contortylenchus sp. sapporo | species | 1 | 0 |
| japan | hokkaido prefecture | contortylenchus sp. tomakomai | species | 2 | 0 |
| japan | nagano prefecture | contortylenchus sp. karuizawa | species | 2 | 0 |
| russia | moscow city | contortylenchus sp. sas-2006 | species | 1 | 0 |