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Pyrophaena
''Pyrophaena '' is a subgenus of the hoverfly genus ''Platycheirus'' distinctive enough to sometimes treated as a separate genus in its own right. Indeed a recent study of the phylogeny of the subfamily Syrphinae found it to be closer to other certain other genera – ''Rohdendorfia'', ''Syrphocheilosia'' and ''Spazigaster''. Since only a few species were sampled the true systematic structure must await a more thorough survey of ''Platycheirus'' and related genera. Species *''Platycheirus granditarsus'' (Forster, 1771) *''Platycheirus rosarum'' (Fabricius Fabricius ( la, smith, german: Schmied, Schmidt) is a surname. Notable people with the surname include: *people from the Ancient Roman gens Fabricia: **Gaius Fabricius Luscinus, the first of the Fabricii to move to Rome * Johann Goldsmid (1587� ..., 1787) References Diptera of Europe Insect subgenera {{Syrphidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Platycheirus Rosarum
''Platycheirus rosarum'' is a species of hoverfly found in the Palearctic. Like its close relative ''Platycheirus granditarsus'', it can be found in marshy meadows and ditches; indeed, the two species can often be found together. The flight time is between May and October, though it peaks in abundance in June and July. DescriptionExternal images For terms, see: Morphology of Diptera. Tergite 2 is black. Tergite 3 and sometimes tergite 4 have a divided whitish to yellowish band. Male metatarsus 1 lacks a protuberance. Wings have a violet sheen. See references for .
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Platycheirus Granditarsus
''Platycheirus granditarsus'', the Hornhand Sedgesitter, is a species of hoverfly. It is found in many parts of Britain North America and Europe. Typical habitat includes marshy meadows and ditches, where it can be found between May and October, though it is at its commonest between July and September. The most distinctive feature of this fly is the red-orange abdomen most easily seen as it takes off or alights. Description For terminologySpeight key to genera and glossary;Size ;Head The face is nearly vertical and the anterior oral margin is produced forward. It is shining, with silver pollinosity present only at lateral edges. The tubercle is somewhat large and abruptly pointed. The vertex is narrow, approximately two times as wide as the ocellar triangle. The antenna is black. ;Thorax The thorax is shining to subshining black and the pile is white or pale yellow. The longest scutellar pile is approximately equal in length to the arista, while other thoracic pile is half as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Platycheirus
''Platycheirus '' is a large genus of hoverflies. They are also called sedgesitters. Species Subgenus: ''Carposcalis'' Enderlein, 1938 *'' P. bertrandi'' (Kolenati, 1913) *'' P. confusus'' (Curran, 1925) *'' P. fenestratum'' ( Macquart, 1842)Revista chilena de entomología vol.4 (1951) https://archive.org/details/revistachilenade41955soci *'' P. longigena'' ( Enderlein, 1912) *'' P. lundbecki'' ( Collin, 1931) *'' P. lundbladi'' Enderlein, 1940 - Juan Fernández Islands *'' P. stegnus'' ( Say, 1829) *'' P. trichopus'' (Thomson, 1869) *'' P. willistoni'' (Goot, 1964) Subgenus: ''Eocheilosia'' Hull, 1949 *'' P. antipodus'' (Hull, 949b) *'' P. captalis'' (Miller, 1924) *'' P. clarkei'' Miller, 1921 *'' P. cunninghami'' (Miller, 1921) *'' P. fulvipes'' (Miller, 1924) *'' P. harrisi'' (Miller, 1921) *'' P. howesii'' (Miller, 1921) *'' P. huttoni'' Thompson in Thompson & Vockeroth, 1989 *'' P. leptospermi'' (Miller, 1921) *'' P. lignudus'' Miller, 1921 *'' P. myersii'' (Miller, 1924 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Entomological And Natural History Society
The British Entomological and Natural History Society or BENHS is a British entomological society. It is based at Dinton Pastures Country Park in Reading. History BENHS was founded in 1872 as the South London Entomological and Natural History Society. Publications BENHS publishes a quarterly journal, the ''British Journal of Entomology and Natural History'' (), formally Proceedings and Transactions of the British Entomological and Natural History Society, and Proceedings and Transactions of the South London Entomological and Natural History Society. BENHS has published a number of books. Among the most well-known are two illustrated identification guides to British flies: * Stubbs, Alan E. and Steven J. Falk (1983) '' British Hoverflies, an illustrated identification guide'' * Stubbs, Alan E. and Martin Drake (2001) '' British Soldierflies and their allies'' Another title published by BENHS was '' New British Beetles - species not in Joy's practical handbook'' by Peter J. Hod ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Johan Christian Fabricius
Johan Christian Fabricius (7 January 1745 – 3 March 1808) was a Danish zoology, zoologist, specialising in "Insecta", which at that time included all arthropods: insects, arachnids, crustaceans and others. He was a student of Carl Linnaeus, and is considered one of the most important entomologists of the 18th century, having named nearly 10,000 species of animals, and established the basis for the modern insect Biological classification, classification. Biography Johan Christian Fabricius was born on 7 January 1745 at Tønder in the Duchy of Schleswig, where his father was a doctor. He studied at the gymnasium (school), gymnasium at Altona, Hamburg, Altona and entered the University of Copenhagen in 1762. Later the same year he travelled together with his friend and relative Johan Zoëga to Uppsala University, Uppsala, where he studied under Carl Linnaeus for two years. On his return, he started work on his , which was finally published in 1775. Throughout this time, he remaine ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spazigaster
''Spazigaster '' is a genus of hoverflies. The genus was first recorded in 1843 in Iran. Species *'' S. ambulans'' (Fabricius Fabricius ( la, smith, german: Schmied, Schmidt) is a surname. Notable people with the surname include: *people from the Ancient Roman gens Fabricia: **Gaius Fabricius Luscinus, the first of the Fabricii to move to Rome * Johann Goldsmid (1587� ..., 1798) *'' S. nostra'' Zimina, 1963 References Diptera of Europe Diptera of Asia Hoverfly genera Syrphinae Taxa named by Camillo Rondani {{Syrphidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syrphocheilosia
''Syrphocheilosia '' is a genus of hoverflies. Species *'' S. aterrima'' Stackelberg, 1964 *'' S. claviventris'' (Strobl Strobl (or Strobl am Wolfgangsee) is a municipality of the Salzburg-Umgebung District (''Flachgau''), in the northeastern portion of the Austrian state of Salzburg, right on the border with Upper Austria. It comprises the Katastralgemeinden of Aig ..., 1909) References Diptera of Europe Hoverfly genera Taxa named by Aleksandr Stackelberg {{Syrphidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rohdendorfia
''Rohdendorfia '' is a genus of hoverflies. Species *'' Rohdendorfia alpina'' Sack, 1938 *''Rohdendorfia dimorpha ''Rohdendorfia '' is a genus of hoverfly, hoverflies. Species *''Rohdendorfia alpina'' Sack, 1938 *''Rohdendorfia dimorpha'' Smirnov, 1924 *''Rohdendorfia montivaga'' Violovitsh, 1984 References Diptera of Asia Hoverfly genera Syr ...'' Smirnov, 1924 *'' Rohdendorfia montivaga'' Violovitsh, 1984 References Diptera of Asia Hoverfly genera Syrphinae {{Syrphidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cladistics (journal)
''Cladistics'' is a bimonthly peer-reviewed scientific journal which has published research in cladistics since 1985. It is published by Wiley-Blackwell on behalf of the Willi Hennig Society. ''Cladistics'' publishes papers relevant to evolution, systematics, and integrative biology. Papers of both a conceptual or philosophical nature, discussions of methodology, empirical studies on taxonomic groups from animals to bacteria, and applications of systematics in disciplines such as genomics, paleontology and biomedical epidemiology are accepted. Five types of paper appear in the journal: reviews, regular papers, forum papers, letters to the editor, and book reviews. According to the ''Journal Citation Reports'', the journal has a 2020 impact factor of 5.254, ranking it 10th out of 50 journals in the category "Evolutionary Biology". Its editor-in-chief An editor-in-chief (EIC), also known as lead editor or chief editor, is a publication's editorial leader who has final responsibility ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hoverfly
Hover flies, also called flower flies or syrphid flies, make up the insect family Syrphidae. As their common name suggests, they are often seen hovering or nectaring at flowers; the adults of many species feed mainly on nectar and pollen, while the larvae (maggots) eat a wide range of foods. In some species, the larvae are saprotrophs, eating decaying plant and animal matter in the soil or in ponds and streams. In other species, the larvae are insectivores and prey on aphids, thrips, and other plant-sucking insects. Insects such as aphids are considered a crop pest, and therefore the aphid-eating larvae of some hover flies serve as an economically (as well as ecologically) important predator and even potential agents for use in biological control, while the adults may be pollinators. About 6,000 species in 200 genera have been described. Hover flies are common throughout the world and can be found on all continents except Antarctica. Hover flies are harmless to most mammals, th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Animal
Animals are multicellular, eukaryotic organisms in the Kingdom (biology), biological kingdom Animalia. With few exceptions, animals Heterotroph, consume organic material, Cellular respiration#Aerobic respiration, breathe oxygen, are Motility, able to move, can Sexual reproduction, reproduce sexually, and go through an ontogenetic stage in which their body consists of a hollow sphere of Cell (biology), cells, the blastula, during Embryogenesis, embryonic development. Over 1.5 million Extant taxon, living animal species have been Species description, described—of which around 1 million are Insecta, insects—but it has been estimated there are over 7 million animal species in total. Animals range in length from to . They have Ecology, complex interactions with each other and their environments, forming intricate food webs. The scientific study of animals is known as zoology. Most living animal species are in Bilateria, a clade whose members have a Symmetry in biology#Bilate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subgenus
In biology, a subgenus (plural: subgenera) is a taxonomic rank directly below genus. In the International Code of Zoological Nomenclature, a subgeneric name can be used independently or included in a species name, in parentheses, placed between the generic name and the specific epithet: e.g. the tiger cowry of the Indo-Pacific, ''Cypraea'' (''Cypraea'') ''tigris'' Linnaeus, which belongs to the subgenus ''Cypraea'' of the genus ''Cypraea''. However, it is not mandatory, or even customary, when giving the name of a species, to include the subgeneric name. In the International Code of Nomenclature for algae, fungi, and plants (ICNafp), the subgenus is one of the possible subdivisions of a genus. There is no limit to the number of divisions that are permitted within a genus by adding the prefix "sub-" or in other ways as long as no confusion can result. Article 4 The secondary ranks of section and series are subordinate to subgenus. An example is ''Banksia'' subg. ''Isostyl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
