| methanobrevibacter sp. hi1 | no rank | archaea | environmental samples | species | 93738 |
| methanobrevibacter sp. hi26 | no rank | archaea | environmental samples | species | 93739 |
| methanobrevibacter sp. hi28 | no rank | archaea | environmental samples | species | 93740 |
| methanobrevibacter sp. hw1 | no rank | archaea | environmental samples | species | 93735 |
| methanobrevibacter sp. hw2 | no rank | archaea | environmental samples | species | 93736 |
| methanobrevibacter sp. hw3 | no rank | archaea | environmental samples | species | 93737 |
| methanobrevibacter sp. lhd12 | no rank | archaea | environmental samples | species | 93733 |
| methanobrevibacter sp. lhd2 | no rank | archaea | environmental samples | species | 93732 |
| methanobrevibacter sp. lhm8 | no rank | archaea | environmental samples | species | 93734 |