| uncultured methanobacterium sp. | | China: Xiangxi, Hunan Province | | 939586610 |
| uncultured methanobacterium sp. | | China: Xiangxi, Hunan Province | | 939585101 |
| uncultured methanobacterium sp. | | China: Xiangxi, Hunan Province | | 939597378 |
| uncultured methanobacterium sp. | | China: Xiangxi, Hunan Province | | 939591291 |
| uncultured methanobacterium sp. | | China: Xiangxi, Hunan Province | | 939590989 |