microlunatus lacustris microlunatus lacustris microlunatus lacustris is a species of gram-positive, non-motile and aerobic bacteria. microlunatus lacustris scientific classification domain: bacteria phylum: actinomycetota class: actinomycetia order: propionibacteriales family: propionibacteriaceae genus: microlunatus species: m. lacustris binomial name microlunatus lacustris(lawson et al. 2000) nouioui et al. 2018 type strain el-17atdsm 11465t synonyms friedmanniella lacustris lawson et al. 2000