| china | | novosphingobium subterraneum | species | 15 | 0 |
| ecuador | | novosphingobium subterraneum | species | 7 | 0 |
| germany | | novosphingobium subterraneum | species | 2 | 0 |
| india | | novosphingobium subterraneum | species | 1 | 0 |
| indonesia | | novosphingobium subterraneum | species | 1 | 0 |
| lebanon | | novosphingobium subterraneum | species | 1 | 0 |
| portugal | | novosphingobium subterraneum | species | 7 | 0 |