Definition of Genus. Meaning of Genus. Synonyms of Genus

Here you will find one or more explanations in English for the word Genus. Also in the bottom left of the page several parts of wikipedia pages related to the word Genus and, of course, Genus synonyms and on the right images related to the word Genus.

Definition of Genus

Genus
Genus Ge"nus (j[=e]"n[u^]s), n.; pl. Genera. [L., birth, race, kind, sort; akin to Gr. ?. See Gender, and cf. Benign.] 1. (Logic) A class of objects divided into several subordinate species; a class more extensive than a species; a precisely defined and exactly divided class; one of the five predicable conceptions, or sorts of terms. 2. (Biol.) An assemblage of species, having so many fundamental points of structure in common, that in the judgment of competent scientists, they may receive a common substantive name. A genus is not necessarily the lowest definable group of species, for it may often be divided into several subgenera. In proportion as its definition is exact, it is natural genus; if its definition can not be made clear, it is more or less an artificial genus. Note: Thus in the animal kingdom the lion, leopard, tiger, cat, and panther are species of the Cat kind or genus, while in the vegetable kingdom all the species of oak form a single genus. Some genera are represented by a multitude of species, as Solanum (Nightshade) and Carex (Sedge), others by few, and some by only one known species. Subaltern genus (Logic), a genus which may be a species of a higher genus, as the genus denoted by quadruped, which is also a species of mammal. Summum genus [L.] (Logic), the highest genus; a genus which can not be classed as a species, as being.
Genu
Genu Ge"nu, n.; pl. Genua. [L., the knee.] (Anat.) (a) The knee. (b) The kneelike bend, in the anterior part of the callosum of the brain.

Meaning of Genus from wikipedia

- Genus (/ˈdʒiːnəs/ plural genera /ˈdʒɛnərə/) is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses...
- Puma is a genus in the family Felidae whose only extant species is the cougar (also known as the puma, mountain lion, and panther, among other names)...
- Hydra (/ˈhaɪdrə/ HY-drə) is a genus of small, freshwater organisms of the phylum Cnidaria and class Hydrozoa. They are native to the temperate and tropical...
- Musa is one of two or three genera in the family Musaceae. The genus includes flowering plants producing edible bananas and plantains. Around 70 species...
- Sus is the genus of wild and domestic pigs, within the even-toed ungulate family Suidae. Sus include domestic pigs (Sus domesticus) and their ancestor...
- Python is a genus of constricting snakes in the Pythonidae family native to the tropics and subtropics of the Eastern Hemisphere. The name Python was...
- a genus of mammals in the family Equidae, which includes horses, donkeys, and zebras. Within the Equidae, Equus is the only recognized extant genus, comprising...
- The genus Pan consists of two extant species: the chimpanzee and the bonobo. Taxonomically, these two ape species are collectively termed panins; however...
- Aster is a genus of perennial flowering plants in the family Asteraceae. Its cir****scription has been narrowed, and it now encomp****es around 170 species...
- introduce the concept of a genus is that it is the number of "holes" of a surface. A sphere has genus 0, and a torus has genus 1. The genus of a connected, orientable...