Authors: M. Votava Authors‘ workplace: Mikrobiologický ústav LF MU a FN u svaté Anny v Brně, Brno přednosta prof. MUDr. M. Votava, CSc. Published in: Prakt. Lék. 2005; 85(5): 268-272 Category: Various Specialization
The objective of the paper is to inform physicians about the terminology or nomenclature of microorganisms. This along with the science of classification and identification of microorganisms is a component part of taxonomy. All newly described microorganisms have to be named scientifically. The scientific name of a taxon in bacteriology, mycology, and parasitology is in Latin and is binomical, being subject to internationally agreed-upon rules. The paper deals with the formation of the names of genera and species, namely when they are derived from proper names. Explained is why in certain cases the species name ends in a simple -i, and in other cases in a doubled -ii. The paper informs of the rule of priority and of the possibility of it being applied inconsiderately. Mentioned are also problems with the pronunciation of names derived from proper names. Presented are examples of the terminology of salmonellae and leptospirae, in which for all practical reasons the term serovar is used instead of species. In the terminology of viruses it is presumed that for the official names of species there shall be used their established English names.
Key words: taxonomy – microorganisms – classification – terminology – identification.
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