Downie's Spotted Leaf Beetle
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Downie's Spotted Leaf Beetle
''Cryptocephalus downiei'', or Downie's spotted leaf beetle, is a species of case-bearing leaf beetle in the family Chrysomelidae. It is found in North America. The specific epithet ''downiei'' honors American psychologist and coleopterist Coleopterology (from Coleoptera and Greek , ''-logia'') is the scientific study of beetles, a branch of entomology. Practitioners are termed coleopterists and form groups of amateurs and professionals for business and pleasure. Among these is ... Norville Downie. References Further reading * * * downiei Articles created by Qbugbot Beetles described in 2000 {{Cryptocephalinae-stub ...
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Chrysomelidae
The insects of the beetle family Chrysomelidae are commonly known as leaf beetles, and include over 37,000 (and probably at least 50,000) species in more than 2,500 genera, making up one of the largest and most commonly encountered of all beetle families. Numerous subfamilies are recognized, but the precise taxonomy and systematics are likely to change with ongoing research. Leaf beetles are partially recognizable by their tarsal formula, which appears to be 4-4-4, but is actually 5-5-5 as the fourth tarsal segment is very small and hidden by the third. As with many taxa, no single character defines the Chrysomelidae; instead, the family is delineated by a set of characters. Some lineages are only distinguished with difficulty from longhorn beetles (family Cerambycidae), namely by the antennae not arising from frontal tubercles. Adult and larval leaf beetles feed on all sorts of plant tissue, and all species are fully herbivorous. Many are serious pests of cultivated plants, ...
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Binomial Nomenclature
In taxonomy, 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. Such a name is called a binomial name (which may be shortened to just "binomial"), a binomen, name or a scientific name; more informally it is also historically called a Latin name. The first part of the name – the '' generic name'' – identifies the genus to which the species belongs, whereas the second part – the specific name or specific epithet – distinguishes the species within the genus. For example, modern humans belong to the genus ''Homo'' and within this genus to the species ''Homo sapiens''. ''Tyrannosaurus rex'' is likely the most widely known binomial. The ''formal'' introduction of this system of naming species is credit ...
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Coleopterist
Coleopterology (from Coleoptera and Greek , ''-logia'') is the scientific study of beetles, a branch of entomology. Practitioners are termed coleopterists and form groups of amateurs and professionals for business and pleasure. Among these is The Coleopterists Society, an international organization based in the United States. Journals Research in this field is often published in peer-reviewed journals specific to the field of coleopterology, though journals dealing with general entomology also publish many papers on various aspects of beetle biology. Some of the journals specific to beetle research are: * '' The Coleopterist'' (United Kingdom beetle fauna) * ''The Coleopterists Bulletin'' (published by The Coleopterists Society) * ''Elytron An elytron (; ; , ) is a modified, hardened forewing of beetles (Coleoptera), though a few of the true bugs (Hemiptera) such as the family Schizopteridae are extremely similar; in true bugs, the forewings are called hemelytra (sometim ...
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Norville Downie
Norville is a commune in the Seine-Maritime department in the Normandy region in northern France. Geography A farming village in the Pays de Caux, situated by the banks of the river Seine, some east yof Le Havre, at the junction of the D81 and D281 roads. Population Places of interest * The church of St. Martin, dating from the thirteenth century. * A fifteenth century manorhouse . See also *Communes of the Seine-Maritime department The following is a list of the 708 communes of the French department of Seine-Maritime. The communes cooperate in the following intercommunalities (as of 2020):Communes of Seine-Maritime {{LeHavre-geo-stub ...
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Cryptocephalus
''Cryptocephalus'' is a genus of leaf beetles in the subfamily Cryptocephalinae and belonging to the group of case-bearing leaf beetles called the Camptosomata. File:Cryptocephalus nitidus01.jpg, ''Cryptocephalus nitidus ''Cryptocephalus'' is a genus of leaf beetles in the subfamily Cryptocephalinae and belonging to the group of case-bearing leaf beetles called the Camptosomata Camptosomata are the case-bearing leaf beetles or camptosomates, named for their la ...'' File:Cryptocephalus pini 3 beentree.jpg, '' Cryptocephalus pini'' File:Cryptocephalus sericeus.jpg, '' Cryptocephalus sericeus'' See also * List of Cryptocephalus species References External links * * European Chrysomelidae''Cryptocephalus''by Lech Borowiec. Retrieved 2007-JAN-08. {{Taxonbar, from=Q1755293 Cryptocephalinae Chrysomelidae genera Taxa named by Étienne Louis Geoffroy ...
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Articles Created By Qbugbot
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