lacimonas lacimonas lacimonas is a gram-negative genus of bacteria from the family of rhodobacteraceae with one known species (lacimonas salitolerans). lacimonas salitolerans has been isolated from the lake tuosu from qinghai in china. lacimonas scientific classification domain: bacteria phylum: pseudomonadota class: alphaproteobacteria order: rhodobacterales family: rhodobacteraceae genus: lacimonaszhong et al. 2015 type species lacimonas salitolerans species l. salitolerans