rhodoplanes oryzae rhodoplanes oryzae rhodoplanes oryzae is a gram-negative, rod-shaped, phototrophic bacterium from the genus of rhodoplanes. rhodoplanes oryzae scientific classification domain: bacteria phylum: pseudomonadota class: alphaproteobacteria order: hyphomicrobiales family: nitrobacteraceae genus: rhodoplanes species: r. oryzae binomial name rhodoplanes oryzaesrinivas et al. 2014 type strain kctc 15260, nbrc 109406, ja793