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Glossary of scientific naming

Index Glossary of scientific naming

This is a list of terms and symbols used in scientific names for organisms, and in describing the names. [1]

83 relations: Alliance (taxonomy), Basionym, Binomial nomenclature, Biological specificity, Candidatus, Cf., Chresonym, Circumscription (taxonomy), Clade, Cladistics, Class (biology), Conserved name, Cultivar, Dagger (typography), Egg fossil, Elvis taxon, Extinction, Family (biology), Form (botany), Form classification, Genus, Glossary of botanical terms, Glossary of scientific names, Glossary of scientific naming, Graft-chimaera, Holotype, Homonym (biology), Hybrid (biology), Hybrid name, Ichnotaxon, Incertae sedis, Index Herbariorum, International Association for Plant Taxonomy, International Botanical Congress, International Code of Nomenclature for algae, fungi, and plants, International Code of Nomenclature for Cultivated Plants, International Code of Nomenclature of Prokaryotes, International Code of Zoological Nomenclature, International Commission on Zoological Nomenclature, International Committee on Systematics of Prokaryotes, International Committee on Taxonomy of Viruses, Kingdom (biology), Landrace, Lazarus taxon, Monophyly, Multiplication sign, Name-bearing type, Nomen dubium, Nomen illegitimum, Nomen novum, ..., Nomen nudum, Nomen oblitum, Order (biology), Paraphyly, Paratype, Phylogenetic tree, Phylum, Plus and minus signs, Polyphyly, Principle of Priority, Principle of Typification, Psoroptidia, SAR supergroup, Section (biology), Section (botany), Sensu, Series (botany), Species, Species complex, Species description, Species inquirenda, Subspecies, Synonym (taxonomy), Syntype, Taxon, Taxonomy (biology), Trinomial nomenclature, Type (biology), Type genus, Type species, Variety (botany), Wastebasket taxon, Zombie taxon. Expand index (33 more) »

Alliance (taxonomy)

An alliance is an informal grouping used in biological taxonomy.

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Basionym

In the scientific name of organisms, basionym or basyonym means the original name on which a new name is based.

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Binomial nomenclature

Binomial nomenclature ("two-term naming system") also called nomenclature ("two-name naming system") or binary nomenclature, is a formal system of naming species of living things by giving each a name composed of two parts, both of which use Latin grammatical forms, although they can be based on words from other languages.

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Biological specificity

In biology, biological specificity is the tendency of a characteristic such as a behavior or a biochemical variation to occur in a particular species.

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Candidatus

In prokaryote nomenclature, Candidatus (Latin for candidate of Roman office, named after the white gown worn by Roman senators) is a component of the taxonomic name for a bacterium or other prokaryote, that cannot be maintained in a microbiological culture collection.

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Cf.

The abbreviation cf. (short for the confer/conferatur, both meaning "compare") is used in writing to refer the reader to other material to make a comparison with the topic being discussed.

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Chresonym

In biodiversity informatics, a chresonym is the cited use of a taxon name, usually a species name, within a publication.

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Circumscription (taxonomy)

In biological taxonomy, circumscription is the definition of a taxon, that is, a group of organisms.

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Clade

A clade (from κλάδος, klados, "branch"), also known as monophyletic group, is a group of organisms that consists of a common ancestor and all its lineal descendants, and represents a single "branch" on the "tree of life".

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Cladistics

Cladistics (from Greek κλάδος, cládos, i.e., "branch") is an approach to biological classification in which organisms are categorized in groups ("clades") based on the most recent common ancestor.

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Class (biology)

In biological classification, class (classis) is a taxonomic rank, as well as a taxonomic unit, a taxon, in that rank.

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Conserved name

A conserved name or nomen conservandum (plural nomina conservanda, abbreviated as nom. cons.) is a scientific name that has specific nomenclatural protection.

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Cultivar

The term cultivarCultivar has two denominations as explained in Formal definition.

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Dagger (typography)

A dagger, obelisk, or obelus is a typographical symbol usually used to indicate a footnote if an asterisk has already been used.

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Egg fossil

Egg fossils are the fossilized remains of eggs laid by ancient animals.

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Elvis taxon

In paleontology, an Elvis taxon (plural Elvis taxa) is a taxon that has been misidentified as having re-emerged in the fossil record after a period of presumed extinction, but is not actually a descendant of the original taxon, instead having developed a similar morphology by convergent evolution.

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Extinction

In biology, extinction is the termination of an organism or of a group of organisms (taxon), normally a species.

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Family (biology)

In biological classification, family (familia, plural familiae) is one of the eight major taxonomic ranks; it is classified between order and genus.

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Form (botany)

In botanical nomenclature, a form (forma, plural formae) is one of the "secondary" taxonomic ranks, below that of variety, which in turn is below that of species; it is an infraspecific taxon.

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Form classification

Form classification is the classification of organisms based on their morphology, which does not necessarily reflect their biological relationships.

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Genus

A genus (genera) is a taxonomic rank used in the biological classification of living and fossil organisms, as well as viruses, in biology.

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Glossary of botanical terms

This glossary of botanical terms is a list of terms relevant to botany and plants in general.

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Glossary of scientific names

A glossary of the meaning of scientific names of living things, viruses and prions.

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Glossary of scientific naming

This is a list of terms and symbols used in scientific names for organisms, and in describing the names.

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Graft-chimaera

In horticulture, a graft-chimaera may arise in grafting at the point of contact between rootstock and scion and will have properties intermediate between those of its "parents".

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Holotype

A holotype is a single physical example (or illustration) of an organism, known to have been used when the species (or lower-ranked taxon) was formally described.

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Homonym (biology)

In biology, a homonym is a name for a taxon that is identical in spelling to another such name, that belongs to a different taxon.

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Hybrid (biology)

In biology, a hybrid, or crossbreed, is the result of combining the qualities of two organisms of different breeds, varieties, species or genera through sexual reproduction.

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Hybrid name

In botanical nomenclature, a hybrid may be given a hybrid name, which is a special kind of botanical name, but there is no requirement that a hybrid name should be created for plants that are believed to be of hybrid origin.

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Ichnotaxon

An ichnotaxon (plural ichnotaxa) is defined by the International Code of Zoological Nomenclature as "a taxon based on the fossilized work of an organism", that is, the non-human equivalent of an artifact.

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Incertae sedis

Incertae sedis (Latin for "of uncertain placement") is a term used for a taxonomic group where its broader relationships are unknown or undefined.

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Index Herbariorum

The Index Herbariorum provides a global directory of herbaria and their associated staff.

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International Association for Plant Taxonomy

The International Association for Plant Taxonomy (IAPT) promotes an understanding of plant biodiversity, facilitates international communication of research between botanists, and oversees matters of uniformity and stability in plant names.

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International Botanical Congress

International Botanical Congress (IBC) is an international meeting of botanists in all scientific fields, authorized by the International Association of Botanical and Mycological Societies (IABMS) and held every six years, with the location rotating between different continents.

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International Code of Nomenclature for algae, fungi, and plants

The International Code of Nomenclature for algae, fungi, and plants (ICN) is the set of rules and recommendations dealing with the formal botanical names that are given to plants, fungi and a few other groups of organisms, all those "traditionally treated as algae, fungi, or plants".

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International Code of Nomenclature for Cultivated Plants

The International Code of Nomenclature for Cultivated Plants (ICNCP), also known as the Cultivated Plant Code, is a guide to the rules and regulations for naming cultigens, plants whose origin or selection is primarily due to intentional human activity.

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International Code of Nomenclature of Prokaryotes

The International Code of Nomenclature of Prokaryotes (ICNP) formerly the International Code of Nomenclature of Bacteria (ICNB) or Bacteriological Code (BC) governs the scientific names for Bacteria and Archaea.

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International Code of Zoological Nomenclature

The International Code of Zoological Nomenclature (ICZN) is a widely accepted convention in zoology that rules the formal scientific naming of organisms treated as animals.

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International Commission on Zoological Nomenclature

The International Commission on Zoological Nomenclature (ICZN) is an organization dedicated to "achieving stability and sense in the scientific naming of animals".

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International Committee on Systematics of Prokaryotes

The International Committee on Systematics of Prokaryotes (ICSP), formerly the International Committee on Systematic Bacteriology (ICSB), is the body that oversees the nomenclature of prokaryotes, determines the rules by which prokaryotes are named and whose Judicial Commission issues Opinions concerning taxonomic matters, revisions to the Bacteriological Code, etc.

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International Committee on Taxonomy of Viruses

The International Committee on Taxonomy of Viruses (ICTV) authorizes and organizes the taxonomic classification of and the nomenclatures for viruses.

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Kingdom (biology)

In biology, kingdom (Latin: regnum, plural regna) is the second highest taxonomic rank, just below domain.

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Landrace

A landrace is a domesticated, locally adapted, traditional variety of a species of animal or plant that has developed over time, through adaptation to its natural and cultural environment of agriculture and pastoralism, and due to isolation from other populations of the species.

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Lazarus taxon

In paleontology, a Lazarus taxon (plural taxa) is a taxon that disappears for one or more periods from the fossil record, only to appear again later.

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Monophyly

In cladistics, a monophyletic group, or clade, is a group of organisms that consists of all the descendants of a common ancestor.

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Multiplication sign

The multiplication sign, also known as the times sign or the dimension sign, is the symbol ×. While similar to the lowercase letter x, the form is properly a rotationally symmetric saltire.

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Name-bearing type

Under the International Code of Zoological Nomenclature (Code), the name-bearing type is the biological type that determines the application of a name.

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Nomen dubium

In zoological nomenclature, a nomen dubium (Latin for "doubtful name", plural nomina dubia) is a scientific name that is of unknown or doubtful application.

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Nomen illegitimum

Nomen illegitimum (Latin for illegitimate name) is a technical term, used mainly in botany.

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Nomen novum

In biological nomenclature, a nomen novum (Latin for "new name"), new replacement name (or replacement name, new substitute name, substitute name) is a technical term.

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Nomen nudum

The phrase nomen nudum (plural nomina nuda) is a Latin term, meaning "naked name", used in taxonomy (especially in zoological and botanical nomenclature).

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Nomen oblitum

A nomen oblitum (Plural: nomina oblita; Latin for "forgotten name") is a technical term, used in zoological nomenclature, for a particular kind of disused scientific name.

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Order (biology)

In biological classification, the order (ordo) is.

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Paraphyly

In taxonomy, a group is paraphyletic if it consists of the group's last common ancestor and all descendants of that ancestor excluding a few—typically only one or two—monophyletic subgroups.

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Paratype

In zoology and botany, a paratype is a specimen of an organism that helps define what the scientific name of a species and other taxon actually represents, but it is not the holotype (and in botany is also neither an isotype nor a syntype).

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Phylogenetic tree

A phylogenetic tree or evolutionary tree is a branching diagram or "tree" showing the evolutionary relationships among various biological species or other entities—their phylogeny—based upon similarities and differences in their physical or genetic characteristics.

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Phylum

In biology, a phylum (plural: phyla) is a level of classification or taxonomic rank below Kingdom and above Class.

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Plus and minus signs

The plus and minus signs (+ and −) are mathematical symbols used to represent the notions of positive and negative as well as the operations of addition and subtraction.

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Polyphyly

A polyphyletic group is a set of organisms, or other evolving elements, that have been grouped together but do not share an immediate common ancestor.

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Principle of Priority

valid name. Priority is a fundamental principle of modern botanical nomenclature and zoological nomenclature.

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Principle of Typification

In biological nomenclature, the Principle of Typification is one of the guiding principles.

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Psoroptidia

Psoroptidia is a suborder of the Acari (mite) group Astigmatina.

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SAR supergroup

Sar or Harosa (informally the SAR supergroup) is a clade that includes stramenopiles (heterokonts), alveolates, and Rhizaria.

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Section (biology)

In biology a section (Latin: Sectio) is a taxonomic rank that is applied differently between botany and zoology.

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Section (botany)

In botany, a section (sectio) is a taxonomic rank below the genus, but above the species.

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Sensu

Sensu is a Latin word meaning "in the sense of".

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Series (botany)

In botany and plant taxonomy, a series is a subdivision of a genus, a taxonomic rank below that of section (and subsection) but above that of species.

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Species

In biology, a species is the basic unit of classification and a taxonomic rank, as well as a unit of biodiversity, but it has proven difficult to find a satisfactory definition.

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Species complex

In biology, a species complex is a group of closely related species that are very similar in appearance to the point that the boundaries between them are often unclear.

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Species description

A species description is a formal description of a newly discovered species, usually in the form of a scientific paper.

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Species inquirenda

In biological classification, a species inquirenda is a species of doubtful identity requiring further investigation.

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Subspecies

In biological classification, the term subspecies refers to a unity of populations of a species living in a subdivision of the species’s global range and varies from other populations of the same species by morphological characteristics.

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Synonym (taxonomy)

In scientific nomenclature, a synonym is a scientific name that applies to a taxon that (now) goes by a different scientific name,''ICN'', "Glossary", entry for "synonym" although the term is used somewhat differently in the zoological code of nomenclature.

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Syntype

In biological nomenclature, a syntype is any one of two or more biological types that is listed in a description of a taxon where no holotype was designated.

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Taxon

In biology, a taxon (plural taxa; back-formation from taxonomy) is a group of one or more populations of an organism or organisms seen by taxonomists to form a unit.

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Taxonomy (biology)

Taxonomy is the science of defining and naming groups of biological organisms on the basis of shared characteristics.

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Trinomial nomenclature

In biology, trinomial nomenclature refers to names for taxa below the rank of species.

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Type (biology)

In biology, a type is a particular specimen (or in some cases a group of specimens) of an organism to which the scientific name of that organism is formally attached.

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Type genus

In biological classification, especially zoology, the type genus is the genus which defines a biological family and the root of the family name.

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Type species

In zoological nomenclature, a type species (species typica) is the species name with which the name of a genus or subgenus is considered to be permanently taxonomically associated, i.e., the species that contains the biological type specimen(s).

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Variety (botany)

In botanical nomenclature, variety (abbreviated var.; in varietas) is a taxonomic rank below that of species and subspecies but above that of form.

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Wastebasket taxon

Wastebasket taxon (also called a wastebin taxon, dustbin taxon or catch-all taxon) is a term used by some taxonomists to refer to a taxon that has the sole purpose of classifying organisms that do not fit anywhere else.

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Zombie taxon

In paleontology, a zombie taxon (plural zombie taxa) or the zombie effect refers to a fossil, such as a dinosaur tooth, that was washed out of sediments and re-deposited in rocks and/or sediments millions of years younger.

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Redirects here:

Ex errore, Nomen suppressum, Nomen vanum.

References

[1] https://en.wikipedia.org/wiki/Glossary_of_scientific_naming

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