oryzihumus terrae oryzihumus terrae oryzihumus terrae is a gram-positive and aerobic bacterium species from the genus oryzihumus which has been isolated from soil from baengnyongdo, onjin county, incheon, korea. oryzihumus terrae scientific classification domain: bacteria phylum: actinomycetota class: actinomycetia order: micrococcales family: intrasporangiaceae genus: oryzihumus species: o. terrae binomial name oryzihumus terraelim et al. 2014 type strain dsm 27161kacc 16543kis22-12nbrc 109596