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Diparopsis
''Diparopsis'' is a genus of moths of the family Noctuidae, subfamily Hadeninae. It includes '' D. castanea'', which is the type species and, known as the "red bollworm", is a significant pest of cotton crops in Africa. Species The Catalogue of Life lists: * ''Diparopsis castanea ''Diparopsis castanea'' is the type species of the genus '' Diparopsis'': moths in the family Noctuidae; no subspecies are listed in the Catalogue of Life. This is known as the red bollworm, which is a significant pest of cotton crops in Eastern ...'' * '' Diparopsis gossypioides'' * '' Diparopsis perditor'' * '' Diparopsis tephragramma'' * '' Diparopsis watersi'' References External linksNatural History Museum Lepidoptera genus database* {{Taxonbar, from=Q5279713 Hadeninae ...
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Diparopsis Castanea
''Diparopsis castanea'' is the type species of the genus '' Diparopsis'': moths in the family Noctuidae; no subspecies are listed in the Catalogue of Life. This is known as the red bollworm, which is a significant pest of cotton crops in Eastern and Central-Southern Africa. Host Plants and Life cycle ''Diparopsis castanea'' is oligophagous: being totally restricted to cultivated and wild cotton (''Gossypium'' spp.), and a rare wild host plant: ''Cienfuegosia hildebrandtii'' (also in the tribe Gossypieae). The sky blue eggs are laid singly on stems leaves and bracts and hatch in to larvae that rapidly seek out and penetrate seed capsules (''i.e.'' bolls). The most effective chemical treatments against this pest include sprays that are directed against the eggs and first instar, because after this stage the larvae remain inside the bolls. The main infestation occurs during mid to late crop stage, and as the pupae can undergo diapause, the pest readily survives the dry season. ...
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Diparopsis Gossypioides
''Diparopsis'' is a genus of moths of the family Noctuidae, subfamily Hadeninae. It includes '' D. castanea'', which is the type species and, known as the "red bollworm", is a significant pest of cotton crops in Africa. Species The Catalogue of Life lists: * ''Diparopsis castanea ''Diparopsis castanea'' is the type species of the genus '' Diparopsis'': moths in the family Noctuidae; no subspecies are listed in the Catalogue of Life. This is known as the red bollworm, which is a significant pest of cotton crops in Eastern ...'' * '' Diparopsis gossypioides'' * '' Diparopsis perditor'' * '' Diparopsis tephragramma'' * '' Diparopsis watersi'' References External linksNatural History Museum Lepidoptera genus database* {{Taxonbar, from=Q5279713 Hadeninae ...
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Bollworm
Bollworm is the common term for a moth larva that attacks the fruiting bodies of certain crops, especially cotton. The most common moths known as bollworms are: * Red or Sudan bollworm, ''Diparopsis castanea'' * Rough bollworm, ''Earias perhuegeli'' * Spotted bollworm, ''Earias fabia'' * Spiny bollworm, '' Earias insulana'' * Spotted bollworm, ''Earias vittella'' * American cotton bollworm or tomato grub, ''Helicoverpa armigera'' * Cotton bollworm, ''Helicoverpa gelotopoeon'' * Cotton bollworm, ''Helicoverpa punctigera'' * Corn earworm, ''Helicoverpa zea'' * Tobacco budworm, ''Heliothis virescens'' * Pink bollworm, ''Pectinophora gossypiella'' * Pinkspotted bollworm, ''Pectinophora scutigera'' See also *Cotton bollworm *Boll weevil, the beetle ''Anthonomus grandis'' External links''H. virescens'', tobacco budwormon the UF / IFAS IFAS may refer: * Institute of Food and Agricultural Sciences * Integrated Fixed-Film Activated Sludge, a sewage treatment process * International Fre ...
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Genus
Genus ( plural genera ) 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. :E.g. '' Panthera leo'' (lion) and '' Panthera onca'' (jaguar) are two species within the genus ''Panthera''. ''Panthera'' is a genus within the family Felidae. The composition of a genus is determined by taxonomists. The standards for genus classification are not strictly codified, so different authorities often produce different classifications for genera. There are some general practices used, however, including the idea that a newly defined genus should fulfill these three criteria to be descriptively useful: # monophyly – all descendants of an ancestral taxon are grouped together (i.e. phylogenetic analysis should c ...
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Moth
Moths are a paraphyletic group of insects that includes all members of the order Lepidoptera that are not butterflies, with moths making up the vast majority of the order. There are thought to be approximately 160,000 species of moth, many of which have yet to be described. Most species of moth are nocturnal, but there are also crepuscular and diurnal species. Differences between butterflies and moths While the butterflies form a monophyletic group, the moths, comprising the rest of the Lepidoptera, do not. Many attempts have been made to group the superfamilies of the Lepidoptera into natural groups, most of which fail because one of the two groups is not monophyletic: Microlepidoptera and Macrolepidoptera, Heterocera and Rhopalocera, Jugatae and Frenatae, Monotrysia and Ditrysia.Scoble, MJ 1995. The Lepidoptera: Form, function and diversity. Oxford, UK: Oxford University Press; 404 p. Although the rules for distinguishing moths from butterflies are not well est ...
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Noctuidae
The Noctuidae, commonly known as owlet moths, cutworms or armyworms, are a family of moths. They are considered the most controversial family in the superfamily Noctuoidea because many of the clades are constantly changing, along with the other families of the Noctuoidea. It was considered the largest family in Lepidoptera for a long time, but after regrouping Lymantriinae, Catocalinae and Calpinae within the family Erebidae, the latter holds this title now. Currently, Noctuidae is the second largest family in Noctuoidea, with about 1,089 genera and 11,772 species. This classification is still contingent, as more changes continue to appear between Noctuidae and Erebidae. Description Adult: Most noctuid adults have drab wings, but some subfamilies, such as Acronictinae and Agaristinae, are very colorful, especially those from tropical regions (e.g. ''Baorisa hieroglyphica''). They are characterized by a structure in the metathorax called the nodular sclerite or epaulette ...
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Hadeninae
Hadeninae was formerly a subfamily of the moth family Noctuidae, but was merged into the subfamily Noctuinae. The tribes Apameini, Caradrinini, Elaphriini, Episemini, Eriopygini, Hadenini Hadenini is a tribe of cutworm or dart moths in the family Noctuidae. There are more than 140 genera and 1,000 described species in Hadenini, found worldwide. Hadenini was formerly a tribe of the subfamily Hadeninae, but Hadeninae was moved to ..., Leucaniini, Orthosiini, and Xylenini were moved from Hadeninae to Noctuinae. References {{Taxonbar, from=Q133306 Noctuidae Obsolete arthropod taxa ...
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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). Article 67.1 A similar concept is used for suprageneric groups and called a type genus. In botanical nomenclature, these terms have no formal standing under the code of nomenclature, but are sometimes borrowed from zoological nomenclature. In botany, the type of a genus name is a specimen (or, rarely, an illustration) which is also the type of a species name. The species name that has that type can also be referred to as the type of the genus name. Names of genus and family ranks, the various subdivisions of those ranks, and some higher-rank names based on genus names, have such types.
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Cotton
Cotton is a soft, fluffy staple fiber that grows in a boll, or protective case, around the seeds of the cotton plants of the genus '' Gossypium'' in the mallow family Malvaceae. The fiber is almost pure cellulose, and can contain minor percentages of waxes, fats, pectins, and water. Under natural conditions, the cotton bolls will increase the dispersal of the seeds. The plant is a shrub native to tropical and subtropical regions around the world, including the Americas, Africa, Egypt and India. The greatest diversity of wild cotton species is found in Mexico, followed by Australia and Africa. Cotton was independently domesticated in the Old and New Worlds. The fiber is most often spun into yarn or thread and used to make a soft, breathable, and durable textile. The use of cotton for fabric is known to date to prehistoric times; fragments of cotton fabric dated to the fifth millennium BC have been found in the Indus Valley civilization, as well as fabric remnants date ...
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