mucilaginibacter ximonensis mucilaginibacter ximonensis mucilaginibacter ximonensis is a gram-negative and non-motile bacterium from the genus of mucilaginibacter which has been isolated from soil from the ximo region in tibet in china. mucilaginibacter ximonensis scientific classification domain: bacteria phylum: bacteroidota class: sphingobacteriia order: sphingobacteriales family: sphingobacteriaceae genus: mucilaginibacter species: m. ximonensis binomial name mucilaginibacter ximonensisluo et al. 2009 type strain cctcc ab 207094, kctc 22437, xm-003