rheinheimera tuosuensis rheinheimera tuosuensis rheinheimera tuosuensis is a gram-negative and non-spore-forming bacterium from the genus of rheinheimera which has been isolated from the tuosu lake from the qaidam basin in china. rheinheimera tuosuensis scientific classification domain: bacteria phylum: pseudomonadota class: gammaproteobacteria order: chromatiales family: chromatiaceae genus: rheinheimera species: r. tuosuensis binomial name rheinheimera tuosuensiszhong et al. 2014 type strain cgmcc 1.12461, jcm 19264, strain ts-t4