alteromonas litorea alteromonas litorea alteromonas litorea is a marine bacterium. alteromonas litorea scientific classification domain: bacteria phylum: pseudomonadota class: gammaproteobacteria order: alteromonadales family: alteromonadaceae genus: alteromonas binomial name alteromonas litoreayoon et al., 2004 synonyms alteromonas litorea yoon et al., 2004