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Gastrops Bicuspidatus
''Gastrops'' is a genus of shore flies in the family Ephydridae. Species *'' G. auropunctatus'' Hendel, 1930 *'' G. bicuspidatus'' ( Karsch, 1881) *'' G. flavipes'' Wirth, 1958 *'' G. fuscivenosus'' Wirth, 1958 *'' G. nebulosus'' Coquillett, 1900 *'' G. niger'' Williston, 1897 *'' G. ringueleti'' Lizarralde de Grosso, 1984 *'' G. willistoni'' Cresson ''Cresson'' is the French word for ''watercress''. It may refer to: ; Places * Battle of Cresson, a small battle fought on May 1, 1187, in what now is Israel, near Nazareth * Cresson, Pennsylvania, a United States borough * Cressona, Pennsylvania, ..., 1914 References Ephydridae Diptera of South America Diptera of North America Taxa named by Samuel Wendell Williston Brachycera genera {{Ephydroidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Samuel Wendell Williston
Samuel Wendell Williston (July 10, 1852 – August 30, 1918) was an American educator, entomologist, and paleontologist who was the first to propose that birds developed flight cursorially (by running), rather than arboreally (by leaping from tree to tree). He was a specialist on the flies, Diptera. He is remembered for Williston's law, which states that parts in an organism, such as arthropod limbs, become reduced in number and specialized in function through evolutionary history. Early life Williston was born in Boston, Massachusetts to Samuel Williston and Jane A. Williston née Turner. As a young child, Williston's family travelled to Kansas Territory in 1857 under the auspices of the New England Emigrant Aid Company to help fight the extension of slavery. He was raised in Manhattan, Kansas, attended public high school there, and graduated from Kansas State Agricultural College (now Kansas State University) in 1872, afterwards receiving a Master of Arts from that instituti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gastrops Nebulosus
''Gastrops nebulosus'' is a species of shore flies in the family Ephydridae. Distribution United States The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territorie .... References Ephydridae Insects described in 1900 Diptera of North America Taxa named by Daniel William Coquillett {{Ephydroidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diptera Of North America
Flies are insects of the order Diptera, the name being derived from the Greek δι- ''di-'' "two", and πτερόν ''pteron'' "wing". Insects of this order use only a single pair of wings to fly, the hindwings having evolved into advanced mechanosensory organs known as halteres, which act as high-speed sensors of rotational movement and allow dipterans to perform advanced aerobatics. Diptera is a large order containing an estimated 1,000,000 species including horse-flies, crane flies, hoverflies and others, although only about 125,000 species have been described. Flies have a mobile head, with a pair of large compound eyes, and mouthparts designed for piercing and sucking (mosquitoes, black flies and robber flies), or for lapping and sucking in the other groups. Their wing arrangement gives them great maneuverability in flight, and claws and pads on their feet enable them to cling to smooth surfaces. Flies undergo complete metamorphosis; the eggs are often laid on the la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diptera Of South America
Flies are insects of the order Diptera, the name being derived from the Greek δι- ''di-'' "two", and πτερόν ''pteron'' "wing". Insects of this order use only a single pair of wings to fly, the hindwings having evolved into advanced mechanosensory organs known as halteres, which act as high-speed sensors of rotational movement and allow dipterans to perform advanced aerobatics. Diptera is a large order containing an estimated 1,000,000 species including horse-flies, crane flies, hoverflies and others, although only about 125,000 species have been described. Flies have a mobile head, with a pair of large compound eyes, and mouthparts designed for piercing and sucking (mosquitoes, black flies and robber flies), or for lapping and sucking in the other groups. Their wing arrangement gives them great maneuverability in flight, and claws and pads on their feet enable them to cling to smooth surfaces. Flies undergo complete metamorphosis; the eggs are often laid on the la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ezra Townsend Cresson
Ezra Townsend Cresson, also Ezra Townsend senior (18 June 1838, in Byberry – 19 April 1926, in Swarthmore) was an American entomologist who specialised in the Hymenoptera order of insects. He wrote ''Synopsis of the families and genera of the Hymenoptera of America, north of Mexico'' Philadelphia: Paul C. Stockhausen, Entomological printer (1887) and many other works. His son Ezra Townsend, Jr. (1876–1948) was also an entomologist but a specialist in Diptera. Cresson also documented many new species including ''Nomada texana ''Nomada texana'' is a species of bee native to the southern and western United States and other parts of North America (including Mexico Mexico (Spanish language, Spanish: México), officially the United Mexican States, is a List of sover ...''. References * Essig, E. O. 1931 ''A History of Entomology''. -New York, Macmillan Company. *Mallis, A. 1971 ''American Entomologists''. Rutgers Univ. Press New Brunswick 343-348, Portr. *Osborn, H. 1937 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gastrops Willistoni
''Gastrops'' is a genus of shore flies in the family Ephydridae. Species *'' G. auropunctatus'' Hendel, 1930 *'' G. bicuspidatus'' ( Karsch, 1881) *'' G. flavipes'' Wirth, 1958 *'' G. fuscivenosus'' Wirth, 1958 *'' G. nebulosus'' Coquillett, 1900 *'' G. niger'' Williston, 1897 *'' G. ringueleti'' Lizarralde de Grosso, 1984 *'' G. willistoni'' Cresson ''Cresson'' is the French word for ''watercress''. It may refer to: ; Places * Battle of Cresson, a small battle fought on May 1, 1187, in what now is Israel, near Nazareth * Cresson, Pennsylvania, a United States borough * Cressona, Pennsylvania, ..., 1914 References Ephydridae Diptera of South America Diptera of North America Taxa named by Samuel Wendell Williston Brachycera genera {{Ephydroidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gastrops Ringueleti
''Gastrops'' is a genus of shore flies in the family Ephydridae. Species *'' G. auropunctatus'' Hendel, 1930 *'' G. bicuspidatus'' ( Karsch, 1881) *'' G. flavipes'' Wirth, 1958 *'' G. fuscivenosus'' Wirth, 1958 *'' G. nebulosus'' Coquillett, 1900 *'' G. niger'' Williston, 1897 *'' G. ringueleti'' Lizarralde de Grosso, 1984 *'' G. willistoni'' Cresson ''Cresson'' is the French word for ''watercress''. It may refer to: ; Places * Battle of Cresson, a small battle fought on May 1, 1187, in what now is Israel, near Nazareth * Cresson, Pennsylvania, a United States borough * Cressona, Pennsylvania, ..., 1914 References Ephydridae Diptera of South America Diptera of North America Taxa named by Samuel Wendell Williston Brachycera genera {{Ephydroidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Daniel William Coquillett
Daniel William Coquillett (23 January 1856, Pleasant Valley, Ill. – 7 July 1911 Atlantic City, New Jersey) was an American entomologist who specialised in Diptera. He wrote a revision of the dipterous family Therevidae and many other scientific papers in which he described many new species and genera of Diptera. Coquillett was also the first to attempt fumigation with hydrocyanic acid as a means for controlling citrus scale insects. He experimented in the Wolfskill orange groves where he was supported by the foreman and later quarantine entomologist Alexander Craw Alexander Craw (3 August 1850 – 28 June 1908) was a pioneer American economic entomologist. He was the first American entomologist to work in quarantine protection against foreign pests arriving by ship to San Francisco, California. Along with ... in 1888–89. References External linksArchiveDigitised Coquillett, D. W. ''Report on the locusts of the San Joaquin valley, Cal.'' Anaheim, Calif.Date 1886ArchiveD ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gastrops Fuscivenosus
''Gastrops'' is a genus of shore flies in the family Ephydridae. Species *'' G. auropunctatus'' Hendel, 1930 *'' G. bicuspidatus'' ( Karsch, 1881) *'' G. flavipes'' Wirth, 1958 *'' G. fuscivenosus'' Wirth, 1958 *'' G. nebulosus'' Coquillett, 1900 *'' G. niger'' Williston, 1897 *'' G. ringueleti'' Lizarralde de Grosso, 1984 *'' G. willistoni'' Cresson ''Cresson'' is the French word for ''watercress''. It may refer to: ; Places * Battle of Cresson, a small battle fought on May 1, 1187, in what now is Israel, near Nazareth * Cresson, Pennsylvania, a United States borough * Cressona, Pennsylvania, ..., 1914 References Ephydridae Diptera of South America Diptera of North America Taxa named by Samuel Wendell Williston Brachycera genera {{Ephydroidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gastrops Niger
''Gastrops'' is a genus of shore flies in the family Ephydridae. Species *'' G. auropunctatus'' Hendel, 1930 *'' G. bicuspidatus'' ( Karsch, 1881) *'' G. flavipes'' Wirth, 1958 *'' G. fuscivenosus'' Wirth, 1958 *'' G. nebulosus'' Coquillett, 1900 *'' G. niger'' Williston, 1897 *'' G. ringueleti'' Lizarralde de Grosso, 1984 *'' G. willistoni'' Cresson ''Cresson'' is the French word for ''watercress''. It may refer to: ; Places * Battle of Cresson, a small battle fought on May 1, 1187, in what now is Israel, near Nazareth * Cresson, Pennsylvania, a United States borough * Cressona, Pennsylvania, ..., 1914 References Ephydridae Diptera of South America Diptera of North America Taxa named by Samuel Wendell Williston Brachycera genera {{Ephydroidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gastrops Flavipes
''Gastrops'' is a genus of shore flies in the family Ephydridae. Species *'' G. auropunctatus'' Hendel, 1930 *'' G. bicuspidatus'' ( Karsch, 1881) *'' G. flavipes'' Wirth, 1958 *'' G. fuscivenosus'' Wirth, 1958 *'' G. nebulosus'' Coquillett, 1900 *'' G. niger'' Williston, 1897 *'' G. ringueleti'' Lizarralde de Grosso, 1984 *'' G. willistoni'' Cresson ''Cresson'' is the French word for ''watercress''. It may refer to: ; Places * Battle of Cresson, a small battle fought on May 1, 1187, in what now is Israel, near Nazareth * Cresson, Pennsylvania, a United States borough * Cressona, Pennsylvania, ..., 1914 References Ephydridae Diptera of South America Diptera of North America Taxa named by Samuel Wendell Williston Brachycera genera {{Ephydroidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ferdinand Karsch
Ferdinand Anton Franz Karsch or Karsch-Haack (2 September 1853, in Münster – 20 December 1936, in Berlin) was a German arachnologist, entomologist and anthropologist. The son of a doctor, Karsch was educated at the Friedrich Wilhelm University in Berlin and published a thesis on the gall wasp in 1877. From 1878 to 1921 he held the post of curator at the Museum für Naturkunde Berlin. Between 1873 and 1893, he published a catalogue of the spiders of Westphalia; he also published numerous articles on the specimens that the museum received from various explorers and naturalists working in Africa, in China, in Japan, in Australia, etc. This publication of others' work sometimes led to disputes over priority and nomenclature, for example with Pickard-Cambridge. Alongside his zoological activities, he published many works on sexuality and, in particular, homosexuality in both the animal kingdom and in so-called "primitive" peoples, including ''Das gleichgeschlechtliche Leben ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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