arthrobacter ramosus arthrobacter ramosus arthrobacter ramosus is a bacterium species from the genus arthrobacter which has been isolated from beech forest soil. arthrobacter ramosus produces coproporphyrin iii. arthrobacter ramosus scientific classification domain: bacteria phylum: actinomycetota class: actinomycetia order: micrococcales family: micrococcaceae genus: arthrobacter species: a. ramosus binomial name arthrobacter ramosusjensen 1960 (approved lists 1980) type strain aj 1439atcc 13727bcrc 14856ccm 1646ccrc 14856ccug 23844cda 881cgmcc 1.1896cip 102361dsm 16186dsm 20546hmgb b50hmgbb50i g m 25iam 12344ifo 12672ifo 12958igm25imet 10685jcm 1334jensen igm25kctc 3386lgm25lmg 16185lmg 16256lmg 17309nbrc 12672nbrc 12958ncib 9066ncimb 9066nrrl b-3159v. jensen i gm 25vkm ac-1117vkm ac-1129vkm b-805vkm vkm b-805