tepidimonas tepidimonas tepidimonas is a genus of gram-negative, strictly aerobic, oxidase- and catalase-positive, rod-shaped, slightly thermophilic bacteria from the family comamonadaceae. tepidimonas scientific classification domain: bacteria phylum: pseudomonadota class: betaproteobacteria order: burkholderiales family: comamonadaceae genus: tepidimonasmoreira et al. 2000 type species tepidimonas ignava species tepidimonas aquatica tepidimonas fonticaldi tepidimonas ignava tepidimonas taiwanensis tepidimonas thermarum