| austria | burgenland | sphingobacterium siyangense | species | 1 | 0 |
| canada | | sphingobacterium siyangense | species | 1 | 0 |
| china | | sphingobacterium siyangense | species | 1 | 0 |
| china | jiangsu | sphingobacterium siyangense | species | 0 | 1 |
| india | | sphingobacterium siyangense | species | 1 | 0 |
| israel | | sphingobacterium siyangense | species | 1 | 0 |
| italy | | sphingobacterium siyangense | species | 1 | 0 |
| japan | | sphingobacterium siyangense | species | 3 | 0 |
| malaysia | selangor | sphingobacterium siyangense | species | 1 | 0 |
| poland | | sphingobacterium siyangense | species | 1 | 0 |
| united states | minnesota | sphingobacterium siyangense | species | 1 | 0 |