| china | | bifidobacterium pseudocatenulatum | species | 87 | 0 |
| china | gansu | bifidobacterium pseudocatenulatum | species | 1 | 0 |
| china | guangdong | bifidobacterium pseudocatenulatum | species | 1832 | 0 |
| china | heilongjiang | bifidobacterium pseudocatenulatum | species | 1 | 0 |
| china | shanxi | bifidobacterium pseudocatenulatum | species | 1 | 0 |
| czech republic | | bifidobacterium pseudocatenulatum | species | 9 | 0 |
| germany | north rhine-westphalia | bifidobacterium pseudocatenulatum | species | 1 | 0 |
| india | | bifidobacterium pseudocatenulatum | species | 4 | 0 |
| india | chandigarh | bifidobacterium pseudocatenulatum | species | 1 | 0 |
| italy | | bifidobacterium pseudocatenulatum | species | 214 | 0 |
| japan | | bifidobacterium pseudocatenulatum | species | 558 | 0 |
| mexico | | bifidobacterium pseudocatenulatum | species | 1 | 0 |
| mozambique | | bifidobacterium pseudocatenulatum | species | 15 | 0 |
| pakistan | | bifidobacterium pseudocatenulatum | species | 7 | 0 |
| singapore | | bifidobacterium pseudocatenulatum | species | 14 | 0 |
| south korea | daegu city | bifidobacterium pseudocatenulatum | species | 1 | 0 |
| south korea | seoul city | bifidobacterium pseudocatenulatum | species | 1 | 0 |
| spain | asturias | bifidobacterium pseudocatenulatum ipla36007 | no rank | 48 | 0 |
| united kingdom | | bifidobacterium pseudocatenulatum | species | 22 | 0 |
| united states | | bifidobacterium pseudocatenulatum | species | 303 | 0 |
| united states | illinois | bifidobacterium pseudocatenulatum | species | 833 | 0 |
| united states | massachusetts | bifidobacterium pseudocatenulatum | species | 186 | 0 |
| united states | new york | bifidobacterium pseudocatenulatum | species | 22 | 0 |
| united states | pennsylvania | bifidobacterium pseudocatenulatum | species | 1 | 0 |
| vietnam | | bifidobacterium pseudocatenulatum | species | 1 | 0 |