Bacterial taxonomy Bacterial taxonomy Bacterial taxonomy is the taxonomy, i.e. the rank-based classification, of bacteria. In the scientific classification established by Carl Linnaeus, each species has to be assigned to a genus (binary nomenclature), which in turn is a lower level of a hierarchy of ranks (family, suborder, order, subclass, class, division/phyla, kingdom and domain). In the currently accepted classification of life, there are three domains (Eukaryotes, Bacteria and Archaea), which, in terms of taxonomy, despite following the same principles have several different conventions between them and between their subdivisions as are studied by different disciplines (botany, zoology, mycology and microbiology), for
Carl Linnaeus the Younger Carl Linnaeus the Younger Carl Linnaeus the Younger, Carolus Linnaeus the Younger or Carl von Linné d. y. (20 January 1741 – 1 November 1783) was a Swedish naturalist. He is known as Linnaeus filius (Latin for "Linnaeus the son"; abbrevied to L.f. as a botanical authority) to distinguish him from his famous father, the systematist Carl Linnaeus (1707–78). He was enrolled at the University of Uppsala at the age of nine and was taught science by his father's students, including Pehr Löfling, Daniel Solander and Johan Peter Falk. In 1763, aged just 22, he succeeded his father as the