| canada | | uncultured polyangium sp. | species | 1 | 0 |
| china | | polyangium sp. | species | 5 | 0 |
| germany | | polyangium fumosum | species | 1 | 0 |
| germany | | polyangium spumosum | species | 63 | 0 |
| india | | polyangium thaxteri | species | 1 | 0 |
| india | | uncultured polyangium sp. | species | 2 | 0 |
| india | sikkim | polyangium thaxteri | species | 1 | 0 |
| india | uttar pradesh | polyangium spumosum | species | 1 | 0 |
| ireland | | uncultured polyangium sp. | species | 1 | 0 |
| japan | hokkaido prefecture | uncultured polyangium sp. | species | 1 | 0 |
| mexico | | uncultured polyangium sp. | species | 1 | 0 |
| south korea | | polyangium sp. | species | 1 | 0 |
| united states | massachusetts | uncultured polyangium sp. | species | 14 | 0 |