olivibacter jilunii olivibacter jilunii olivibacter jilunii is a gram-negative, aerobic, non-spore-forming and non-motile bacterium from the genus of olivibacter which has been isolated from ddt-contaminated soil in china. olivibacter jilunii scientific classification domain: bacteria phylum: bacteroidota class: sphingobacteriia order: sphingobacteriales family: sphingobacteriaceae genus: olivibacter species: o. jilunii binomial name olivibacter jiluniichen et al. 2013 type strain cctcc ab 2010105, kctc 23098, 14-2a