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binomial nomenclature

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binomial nomenclature

System of naming organisms in which each organism is indicated by two words, the genus (capitalized) and species (lowercase) names, both written in italics. For example, the tea rose is Rosa odorata; the common horse is Equus caballus. The system was developed by Carolus Linnaeus in the mid 18th century. The number of binomial names proliferated as new species were established and more categories were formed, and by the late 19th century the nomenclature of many groups of organisms was confused. International committees in the fields of zoology, botany, bacteriology, and virology have since established rules to clarify the situation. See also taxonomy.


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We also discuss recent proposals to introduce a nonlatinized binomial nomenclature for virus species.
Thus the 1980s and 1990s saw a bountiful harvest of third generation creative and critical writers, aware of and writing about the complexities and variable meanings of the binomial nomenclature "Italian American.
It is known as binomial nomenclature or ``two-named names,'' since every living thing, by the laws of this system, must have two names; the first name represents genus or general grouping and the second represents species or specific individual type.
 
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