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The particular form of biological classification (taxonomy) set up by Carl Linnaeus, as set forth in his Systema Naturae (1735) and subsequent works. In the taxonomy of Linnaeus there are three kingdoms, divided into classes, and the classes divided into lower ranks in a hierarchical order. A term for rank-based classification of organisms, in ...
A pioneering system of plant taxonomy, Linnaeus's Systema Naturae, Leiden, 1735. This list of systems of plant taxonomy presents "taxonomic systems" used in plant classification. A taxonomic system is a coherent whole of taxonomic judgments on circumscription and placement of the considered taxa. It is only a "system" if it is applied to a ...
In his introduction, Linnaeus estimated that there were fewer than 10,000 plant species in existence; [12] there are now thought to be around 400,000 species of flowering plants alone. [ 13 ] The species were arranged in around a thousand genera, which were grouped into 24 classes, according to Linnaeus' sexual system of classification. [ 14 ]
According to the historian of botany William T. Stearn, "Even in 1753 he believed that the number of species of plants in the whole world would hardly reach 10,000; in his whole career he named about 7,700 species of flowering plants." [9] Linnaeus developed his classification of the plant kingdom in an attempt to describe and understand the ...
Despite this, Linnaeus did not include any microscopic creatures in his original taxonomy. At first, microscopic organisms were classified within the animal and plant kingdoms. However, by the mid–19th century, it had become clear to many that "the existing dichotomy of the plant and animal kingdoms [had become] rapidly blurred at its ...
Carl Linnaeus [a] (23 May 1707 [note 1] – 10 January 1778), also known after ennoblement in 1761 as Carl von Linné, [3] [b] was a Swedish biologist and physician who formalised binomial nomenclature, the modern system of naming organisms.
Linnaeus included Ehret's Tabella (an illustration of his "Sexual System" of plant classification) in his Genera Plantarum but without credit to the artist. This provoked the accusation from Ehret that "When he was a beginner [Linnaeus] appropriated everything for himself which he heard of, to make himself famous". [ 2 ]
Classes Plantarum ('Classes of plants', Leiden, Oct. 1738) is a book that was written by Carl Linnaeus, a Swedish botanist, physician, zoologist and naturalist. The Latin-language book is an elaboration of aphorisms 53–77 of his Fundamenta Botanica and a complementary volume to his Species Plantarum , Genera Plantarum , Critica Botanica , and ...