Stackebrandt, E Will we ever understand? The undescribable diversity of the prokaryotes. [electronic resource] - Acta microbiologica et immunologica Hungarica 2004 - 449-62 p. digital Publication Type: Journal Article; Review ISSN: 1217-8950 Standard No.: 10.1556/AMicr.51.2004.4.5 doi Subjects--Topical Terms: Bacteria--classificationBiodiversityPhylogeny