microbacterium aoyamense microbacterium aoyamense microbacterium aoyamense is a gram-positive and non-motile bacterium from the genus microbacterium which has been isolated from soil from tokyo in japan. microbacterium aoyamense scientific classification domain: bacteria phylum: actinomycetota class: actinomycetia order: micrococcales family: microbacteriaceae genus: microbacterium species: m. aoyamense binomial name microbacterium aoyamensekageyama et al. 2006 type strain jcm 14900kv-492nbrc 101280nrrl b-24451