halobiforma halobiforma halobiforma (common abbreviation: hbf.) is a genus of halophilic archaea of the family natrialbaceae. halobiforma scientific classification domain: archaea kingdom: euryarchaeota phylum: euryarchaeota class: halobacteria order: natrialbales family: natrialbaceae genus: halobiformahezayen et al. 2002 species h. haloterrestris (type sp.) h. lacisalsi h. nitratireducens synonyms nalobiforma (misspelling)