Search results
Results from the WOW.Com Content Network
Genus (/ ˈdʒiːnəs / pl.: genera / ˈdʒɛnərə /) is a taxonomic rank above species and below family as used in the biological classification of living and fossil organisms as well as viruses. [1] In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus.
Contents. List of plant genus names with etymologies (A–C) Since the first printing of Carl Linnaeus 's Species Plantarum in 1753, plants have been assigned one epithet or name for their species and one name for their genus, a grouping of related species. [ 1 ] Many of these plants are listed in Stearn's Dictionary of Plant Names for Gardeners.
In biology, taxonomic rank is the relative level of a group of organisms (a taxon) in an ancestral or hereditary hierarchy. A common system of biological classification (taxonomy) consists of species, genus, family, order, class, phylum, kingdom, and domain. While older approaches to taxonomic classification were phenomenological, forming ...
Because genus names are unique only within a nomenclature code, it is possible for homonyms (two or more species sharing the same genus name) to happen, and even the same binomial if they occur in different kingdoms. At least 1,258 instances of genus name duplication occur (mainly between zoology and botany). [24] [25]
Genus Ziphius – Cuvier's beaked whale. Genus Tasmacetus – Shepherd's beaked whale. Subfamily Hyperoodontinae. Genus Hyperoodon – bottlenose whales. Genus Indopacetus – Longman's beaked whale. Genus Mesoplodon – mesoplodont beaked whales. Superfamily Platanistoidea. Family Platanistidae – South Asian river dolphins.
Order (Latin: ordo) is one of the eight major hierarchical taxonomic ranks in Linnaean taxonomy. It is classified between family and class. In biological classification, the order is a taxonomic rank used in the classification of organisms and recognized by the nomenclature codes. An immediately higher rank, superorder, is sometimes added ...
Double homonymy (genus and species) may or may not be homonymy in the strict sense: if the genera are homonyms but not the same genus, the same specific names can be used in both groups, because the species are subsequently placed in different genera when the generic homonymy is removed. Example:
Bacterial taxonomy is subfield of taxonomy devoted to the classification of bacteria specimens into taxonomic ranks. In the scientific classification established by Carl Linnaeus, [ 1 ] each species is assigned to a genus resulting in a two-part name. This name denotes the two lowest levels in a hierarchy of ranks, increasingly larger groupings ...