singulisphaera acidiphila singulisphaera acidiphila singulisphaera acidiphila is an aerobic and non-motile bacterium from the genus of singulisphaera which has been isolated from sphagnum peat from the yaroslavl region in russia. singulisphaera acidiphila scientific classification domain: bacteria phylum: planctomycetota class: planctomycetia order: isosphaerales family: isosphaeraceae genus: singulisphaera species: s. acidiphila binomial name singulisphaera acidiphilakulichevskaya et al. 2008 type strain atcc baa-1392, dsm 18658, mob10, vkm b-2454