arthrobacter russicus arthrobacter russicus arthrobacter russicus is a species of gram-positive bacteria. arthrobacter russicus scientific classification domain: bacteria phylum: actinomycetota class: actinomycetia order: micrococcales family: micrococcaceae genus: arthrobacter species: a. russicus binomial name arthrobacter russicusli et al. 2004 type strain a1-3gtc 863jcm 11414dsm 14555