FWBX
Wetlands methanogenic bacterium
<B>Candidatus <I>Methanosphaerula palustris</I> E1-9c</B>.  Candidatus <I>Methanosphaerula palustris</I> E1-9c (ATCC BAA1556, DSM 19958) is the type strain and will be used for comparative analysis with other methanogens.