| uncultured enterobacter sp. | no rank | bacteria | environmental samples | species | 238202 |
| uncultured erwinia sp. | no rank | bacteria | environmental samples | species | 246798 |
| uncultured klebsiella sp. | no rank | bacteria | environmental samples | species | 284011 |
| uncultured rahnella sp. | no rank | bacteria | environmental samples | species | 291577 |
| uncultured serratia sp. | no rank | bacteria | environmental samples | species | 239175 |
| uncultured yersinia sp. | no rank | bacteria | environmental samples | species | 454005 |