Haloferax alexandrinus Asker and Ohta 2002 Dataset NCBI Taxonomy Classification phylum Euryarchaeota class Halobacteria order Halobacteriales family Haloferacaceae genus Haloferax species Haloferax alexandrinus Name Homonyms Haloferax alexandrinus Haloferax alexandrinus Asker and Ohta 2002