Alteromonas marinopraesens Dataset NCBI Taxonomy Classification phylum Pseudomonadota class Gammaproteobacteria order Alteromonadales family Pseudoalteromonadaceae genus Pseudoalteromonas species Pseudoalteromonas haloplanktis Name Homonyms "Alteromonas marinopraesens" (ZoBell and Upham 1944) Baumann et al. 1972 Alteromonas marinopraesens