Genus is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses. In the hierarchy of biological classification, genus comes above species and below family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus.
In taxonomy, binomial nomenclature, also called binominal nomenclature 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. Such a name is called a binomial name, a binomen, binominal name or a scientific name; more informally it is also historically called a Latin name.
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. It is also informally known as the ICZN Code, for its publisher, the International Commission on Zoological Nomenclature. The rules principally regulate:
The Lymantriinae are a subfamily of moths of the family Erebidae. The taxon was erected by George Hampson in 1893.
In botany, an infraspecific name is the scientific name for any taxon below the rank of species, i.e. an infraspecific taxon or infraspecies. The scientific names of botanical taxa are regulated by the International Code of Nomenclature for algae, fungi, and plants (ICN). This specifies a 'three part name' for infraspecific taxa, plus a 'connecting term' to indicate the rank of the name. An example of such a name is Astrophytum myriostigma subvar. glabrum, the name of a subvariety of the species Astrophytum myriostigma.
In botanical nomenclature, author citation is the way of citing the person or group of people who validly published a botanical name, i.e. who first published the name while fulfilling the formal requirements as specified by the International Code of Nomenclature for algae, fungi, and plants (ICN). In cases where a species is no longer in its original generic placement, both the authority for the original genus placement and that for the new combination are given.
In zoological nomenclature, the valid name of a taxon is the correct scientific name for that taxon. The valid name must be used for that taxon, regardless of any other name that may currently be used for that taxon, or may previously have been used. A name can only be valid when it is an available name under the International Code of Zoological Nomenclature (ICZN); if a name is unavailable, then it cannot be considered either valid or invalid.
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.
A conserved name or nomen conservandum is a scientific name that has specific nomenclatural protection. That is, the name is retained, even though it violates one or more rules which would otherwise prevent it from being legitimate. Nomen conservandum is a Latin term, meaning "a name to be conserved". The terms are often used interchangeably, such as by the International Code of Nomenclature for Algae, Fungi, and Plants (ICN), while the International Code of Zoological Nomenclature favours the term "conserved name".
The Terebridae, commonly referred to as auger shells or auger snails, is a group or family of small to large predatory marine gastropods in the superfamily Conoidea.
In biological nomenclature, a nomen novum, new replacement name is a scientific name that is created specifically to replace another scientific name, but only when this other name cannot be used for technical, nomenclatural reasons. It does not apply when a name is changed for taxonomic reasons. It is frequently abbreviated, e.g.nomen nov., nom. nov..
The Botanical and Zoological Codes of nomenclature treat the concept of synonymy differently.
Ithomiini is a butterfly tribe in the nymphalid subfamily Danainae. It is sometimes referred to as the tribe of clearwing butterflies or glasswing butterflies. Some authors consider the group to be a subfamily (Ithomiinae). These butterflies are exclusively Neotropical, found in humid forests from sea level to 3000 m, from Mexico to Argentina. There are around 370 species in some 40–45 genera.
Stromatium is a genus of beetles in the family Cerambycidae, containing the following species:
This is a list of terms and symbols used in scientific names for organisms, and in describing the names. For proper parts of the names themselves, see List of Latin and Greek words commonly used in systematic names. Note that many of the abbreviations are used with or without a stop.
Chydarteres striatus is a species of beetle in the family Cerambycidae. It was described by Johan Christian Fabricius in 1787, and while his name was preoccupied, it is treated as valid following ICZN Article 23.9.5.
Vitalisia is a genus of grasshoppers in the subfamily Acridinae, with no tribe assigned. Two species have been recorded from Indochina from Bangladesh to peninsular Malaysia.
Mimonephelotes enganensis is a species of beetle in the family Cerambycidae, and the only species in the genus Mimonephelotes. It was described by Breuning in 1970. Breuning mistakenly thought the name was a junior homonym of the genus Mimonephelotus and proposed a replacement name, Mimanhammus in 1971, but under the ICZN the two names are not homonyms, so the original genus name is valid.
Deliathis neonivea is a species of beetle in the family Cerambycidae. It was described by Stephan von Breuning in 1943, but the original name is a junior homonym of Deliathis nivea so its name was replaced in 2018. It is known from Mexico.
Stromatium barbatum is a species of beetle in the family Cerambycidae. This species is native to the Oriental region. It has been recorded in mainland India, the Andaman Islands, Myanmar, Sri Lanka, Mauritius, Réunion and Seychelles. This species has also spread to continental Africa and Madagascar.
