mucilaginibacter psychrotolerans mucilaginibacter psychrotolerans mucilaginibacter psychrotolerans is a psychrotolerant, gram-negative and rod-shaped bacterium from the genus of mucilaginibacter which has been isolated from the riganqiao peatlands from the tibetan plateau. mucilaginibacter psychrotolerans scientific classification domain: bacteria phylum: bacteroidota class: sphingobacteriia order: sphingobacteriales family: sphingobacteriaceae genus: mucilaginibacter species: m. psychrotolerans binomial name mucilaginibacter psychrotoleransdeng et al. 2017 type strain cgmcc 1.14937, jcm 30607, strain nh7-4