| china | | uncultured selenihalanaerobacter sp. | species | 1 | 0 |
| israel | | halobacteroides halobius | species | 1 | 0 |
| israel | | halobacteroides halobius dsm 5150 | no rank | 2 | 0 |
| israel | | orenia marismortui dsm 5156 | no rank | 9 | 0 |
| kiribati | | sporohalobacter sp. l21-pa-d1 | species | 1 | 0 |
| nigeria | | uncultured halanaerobacter sp. | species | 2 | 0 |
| nigeria | | uncultured halobacteroides sp. | species | 2 | 0 |
| russia | | acetohalobium arabaticum dsm 5501 | no rank | 5 | 0 |
| russia | | fuchsiella ferrireducens | species | 1 | 0 |
| russia | altai krai | natroniella sp. aht18 | species | 1 | 0 |
| russia | altai krai | natroniella sulfidigena | species | 321 | 0 |
| russia | altai krai | orenia chitinitropha | species | 2 | 0 |
| russia | altai krai | selenihalanaerobacter | genus | 0 | 1 |
| russia | altai republic | selenihalanaerobacter | genus | 0 | 1 |
| spain | | uncultured orenia sp. | species | 1 | 0 |
| tanzania | | halonatronum saccharophilum dsm 13868 | no rank | 8 | 0 |
| tunisia | | sporohalobacter lortetii | species | 2 | 0 |
| tunisia | | sporohalobacter salinus | species | 2 | 0 |
| turkey | | uncultured halanaerobacter sp. | species | 2 | 0 |
| united states | florida | uncultured halanaerobacter sp. | species | 2 | 0 |
| united states | illinois | orenia metallireducens | species | 26 | 0 |
| united states | pennsylvania | halobacteroidaceae bacterium t328-2 | species | 199 | 0 |
| united states | utah | uncultured halobacteroidaceae bacterium | species | 1 | 0 |
| united states | west virginia | orenia metallireducens | species | 192 | 0 |