WebLinnaean taxonomy can mean either of two related concepts: . 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 they, in turn, into lower ranks in a hierarchical order.; …

WebDianthus carthusianorum, commonly known as Carthusian pink, is a species of Dianthus, native to Europe, from Spain north to Belgium and Poland, and east to Ukraine, occurring in dry, grassy habitats at elevations of up to 2,500 meters (8,200 ft) in mountains.. It is a variable herbaceous perennial plant growing to 60 centimeters (24 in) tall. The leaves are …

WebCoffea canephora (syn. Coffea robusta, commonly known as robusta coffee) is a species of coffee that has its origins in central and western sub-Saharan Africa.It is a species of flowering plant in the family Rubiaceae.Though widely known as Coffea robusta, the plant is scientifically identified as Coffea canephora, which has two main varieties, robusta and …