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Elassogaster Potens
''Elassogaster'' is a genus of scavenger flies (Diptera) belonging to the family Platystomatidae. They are native to warm regions of Africa, Madagascar, Asia and Australia. They have rounded heads with red eyes, a shiny green thorax and a dark stigma on the wing tips. Adults frequent the vicinity of dung or carcasses, where they walk while constantly waving their wings. The larvae develop in dung. Species *'' E. aerea'' Hendel, 1914 *'' E. anteapicalis'' Hendel, 1914 *'' E. arcuata'' Hendel, 1914 *'' E. brachialis'' ( Rondani, 1873) *'' E. calida'' ( Wiedemann, 1830) *'' E. didyma'' ( Osten Sacken, 1881) *'' E. didymoides'' Hendel, 1914 *'' E. flavipes'' ( Schiner, 1868) *'' E. floresana'' Hennig, 1941 *'' E. hilgendorfi'' Enderlein, 1924 *'' E. hyalipennis'' Malloch, 1931 *'' E. immaculata'' ( Macquart, 1843) *'' E. inflexus'' ( Fabricius, 1805) *'' E. linearis'' (Walker, 1849) *'' E. metallica'' Bigot, 1860 *'' E. nigripes'' Malloch, 1940 *'' E. potens'' Frey, 1930 *'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jacques-Marie-Frangile Bigot
Jacques Marie Frangile Bigot (1818–1893) was a French naturalist and entomologist most noted for his studies of Diptera. Bigot was born in Paris, France, where he lived all his life, though he had a small house in Quincy-sous-Sénart, Essonne. He became a member of the Entomological Society of France in 1844, and his first paper was published in its Annals in 1845, as was most of his later work. Bigot was a prolific author, and, like Francis Walker, his work was the subject of much later criticism. Bigot's collection of exotic (extra-European) Tabanidae and Syrphidae was purchased by George Henry Verrall, who gave it to the Natural History Museum in London. The exotic Asilidae and all his European Diptera were presented to the Hope Department of Entomology of Oxford University. The Coleoptera and Hemiptera were presented to the Entomological Society of France by A. P. Mauppin in 1899. Selected works *1845?- 18—Diptères nouveaux ou peu connus long series in ''Ann Soc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl Robert Osten-Sacken
Carl Robert Osten-Sacken or Carl-Robert Romanovich, Baron von der Osten-Sacken, Baron Osten Sacken (21 August 1828, – 20 May 1906) was a Russian diplomat and entomologist. He served as the Russian consul general in New York City during the American Civil War, living in the United States from 1856 to 1877. He worked on the taxonomy of flies in general and particularly of the family Tipulidae (crane flies). Early life Carl Robert Osten-Sacken was born on 21 August 1828 in St. Petersburg as the son of Baltic German Baron Reinhold Friedrich von der Osten-Sacken (1791-1864) and his wife, Elisabeth von Engelhardt (1805-1873). Biography He took an interest in insects at the age of eleven through the influence of Joseph N. Schatiloff, a Russian coleopterist. In 1849 he joined the Imperial Foreign Office and while still in Russia he published his first entomological papers, including an account of the species found in the suburbs of St. Petersburg. In 1856, he was sent to Was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Johan Christian Fabricius
Johan Christian Fabricius (7 January 1745 – 3 March 1808) was a Danish 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 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 at 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, 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 remained dependent on subsidies from his father, who worked as a consultant at Frederiks Hospita ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elassogaster Inflexus
''Elassogaster'' is a genus of scavenger flies (Diptera) belonging to the family Platystomatidae. They are native to warm regions of Africa, Madagascar, Asia and Australia. They have rounded heads with red eyes, a shiny green thorax and a dark stigma on the wing tips. Adults frequent the vicinity of dung or carcasses, where they walk while constantly waving their wings. The larvae develop in dung. Species *'' E. aerea'' Hendel, 1914 *'' E. anteapicalis'' Hendel, 1914 *'' E. arcuata'' Hendel, 1914 *'' E. brachialis'' ( Rondani, 1873) *'' E. calida'' ( Wiedemann, 1830) *'' E. didyma'' ( Osten Sacken, 1881) *'' E. didymoides'' Hendel, 1914 *'' E. flavipes'' ( Schiner, 1868) *'' E. floresana'' Hennig, 1941 *'' E. hilgendorfi'' Enderlein, 1924 *'' E. hyalipennis'' Malloch, 1931 *'' E. immaculata'' ( Macquart, 1843) *'' E. inflexus'' ( Fabricius, 1805) *'' E. linearis'' (Walker, 1849) *'' E. metallica'' Bigot, 1860 *'' E. nigripes'' Malloch, 1940 *'' E. potens'' Frey, 1930 *'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pierre-Justin-Marie Macquart
Pierre-Justin-Marie Macquart (8 April 1778 – 25 November 1855) was a French entomologist specialising in the study of Diptera. He worked on world species as well as European and described many new species. Biography Early years Macquart was born in Hazebrouck, France, in 1778 and died in Lille in 1855. He was interested in natural history from an early age due to his older brother who was an ornithologist and a Fellow of the Société de Sciences de l’Agriculture et des Arts de la Ville de Lille and whose bird collection became the foundation of the societies museum, the Musée d'Histoire Naturelle de Lille. A second brother founded a botanic garden with a collection of over 3000 species of plants. Macquart, too became interested in natural history. In 1796 he joined the staff of General Armand Samuel then campaigning in the French Revolutionary Wars: Campaigns of 1796, Revolutionary Wars. He was a secretary and draftsman. The general staff was stationed in Schwetzingen, th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elassogaster Immaculata
''Elassogaster'' is a genus of scavenger flies (Diptera) belonging to the family Platystomatidae. They are native to warm regions of Africa, Madagascar, Asia and Australia. They have rounded heads with red eyes, a shiny green thorax and a dark stigma on the wing tips. Adults frequent the vicinity of dung or carcasses, where they walk while constantly waving their wings. The larvae develop in dung. Species *'' E. aerea'' Hendel, 1914 *'' E. anteapicalis'' Hendel, 1914 *'' E. arcuata'' Hendel, 1914 *'' E. brachialis'' ( Rondani, 1873) *'' E. calida'' ( Wiedemann, 1830) *'' E. didyma'' ( Osten Sacken, 1881) *'' E. didymoides'' Hendel, 1914 *'' E. flavipes'' ( Schiner, 1868) *'' E. floresana'' Hennig, 1941 *'' E. hilgendorfi'' Enderlein, 1924 *'' E. hyalipennis'' Malloch, 1931 *'' E. immaculata'' ( Macquart, 1843) *'' E. inflexus'' ( Fabricius, 1805) *'' E. linearis'' (Walker, 1849) *'' E. metallica'' Bigot, 1860 *'' E. nigripes'' Malloch, 1940 *'' E. potens'' Frey, 1930 *'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Russell Malloch
John Russell Malloch (16 November 1875 – 1963) was a Scottish entomologist who specialised in Diptera and Hymenoptera. Malloch was born at Milton of Campsie in Stirlingshire, Scotland. His widowed father had one son, James Malloch (born 1873) when he married John Russell's mother, Margaret Stirling, on 30 August 1875. He and several others of his family worked at a textile factory in the area, but he spent his spare time collecting insects in the fields. His first published paper (1897) describes a type of migrating butterfly. In 1903 Malloch sold his extensive collection to the Glasgow Museum. He continued to collect, but began to concentrate on Diptera from that time forward. Before emigrating in 1910, he donated the remainder of his collection (13,000 flies) to the Royal Scottish Museum. Little is known about Malloch's education. He listed a university degree from Glasgow on his job applications in the USA, but this has not been verified by university records from that area ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elassogaster Hyalipennis
''Elassogaster'' is a genus of scavenger flies (Diptera) belonging to the family Platystomatidae. They are native to warm regions of Africa, Madagascar, Asia and Australia. They have rounded heads with red eyes, a shiny green thorax and a dark stigma on the wing tips. Adults frequent the vicinity of dung or carcasses, where they walk while constantly waving their wings. The larvae develop in dung. Species *'' E. aerea'' Hendel, 1914 *'' E. anteapicalis'' Hendel, 1914 *'' E. arcuata'' Hendel, 1914 *'' E. brachialis'' ( Rondani, 1873) *'' E. calida'' ( Wiedemann, 1830) *'' E. didyma'' ( Osten Sacken, 1881) *'' E. didymoides'' Hendel, 1914 *'' E. flavipes'' ( Schiner, 1868) *'' E. floresana'' Hennig, 1941 *'' E. hilgendorfi'' Enderlein, 1924 *'' E. hyalipennis'' Malloch, 1931 *'' E. immaculata'' ( Macquart, 1843) *'' E. inflexus'' ( Fabricius, 1805) *'' E. linearis'' (Walker, 1849) *'' E. metallica'' Bigot, 1860 *'' E. nigripes'' Malloch, 1940 *'' E. potens'' Frey, 1930 *'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Günther Enderlein
Günther Enderlein (7 July 1872 – 11 August 1968) was a German zoologist, entomologist, microbiologist, researcher, physician for 60 years, and later a manufacturer of pharmaceutical products. Enderlein received international renown for his insect research, and in Germany became famous due to his concept of the pleomorphism of microorganisms and his hypotheses about the origins of cancer, based on the work of other scientists. His hypotheses about pleomorphism and cancer have now been disproved by science and have only some historical importance today . Some of his concepts, however, are still popular in alternative medicine. A blood test is named after him: ''dark field microscopy according to Enderlein''. Life Enderlein was born in Leipzig, the son of a teacher. He studied in Leipzig and Berlin and got his PhD in 1898 as a zoologist. He became professor in 1924. First he worked as assistant at the Museum für Naturkunde in Berlin, and went later to Stettin, now Szczecin in Po ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elassogaster Hilgendorfi
''Elassogaster'' is a genus of scavenger flies (Diptera) belonging to the family Platystomatidae. They are native to warm regions of Africa, Madagascar, Asia and Australia. They have rounded heads with red eyes, a shiny green thorax and a dark stigma on the wing tips. Adults frequent the vicinity of dung or carcasses, where they walk while constantly waving their wings. The larvae develop in dung. Species *'' E. aerea'' Hendel, 1914 *'' E. anteapicalis'' Hendel, 1914 *'' E. arcuata'' Hendel, 1914 *'' E. brachialis'' ( Rondani, 1873) *'' E. calida'' ( Wiedemann, 1830) *'' E. didyma'' ( Osten Sacken, 1881) *'' E. didymoides'' Hendel, 1914 *'' E. flavipes'' ( Schiner, 1868) *'' E. floresana'' Hennig, 1941 *'' E. hilgendorfi'' Enderlein, 1924 *'' E. hyalipennis'' Malloch, 1931 *'' E. immaculata'' ( Macquart, 1843) *'' E. inflexus'' ( Fabricius, 1805) *'' E. linearis'' (Walker, 1849) *'' E. metallica'' Bigot, 1860 *'' E. nigripes'' Malloch, 1940 *'' E. potens'' Frey, 1930 *'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Willi Hennig
Emil Hans Willi Hennig (20 April 1913 – 5 November 1976) was a Germans, German biologist and zoologist who is considered the founder of Phylogenesis, phylogenetic systematics, otherwise known as cladistics. In 1945 as a POWs in World War II, prisoner of war, Hennig began work on his theory of cladistics, which he published in German in 1950, with a substantially revised English translation published in 1966. With his works on evolution and systematics he revolutionised the view of the natural order of beings. As a Taxonomy (biology), taxonomist, he specialised in dipterans (true flies). Hennig coined the key terms synapomorphy, Plesiomorphy and symplesiomorphy, symplesiomorphy, and paraphyly. He also asserted, in his "auxiliary principle", that "the presence of apomorphous characters in different species 'is always reason for suspecting kinship [i.e., that species belong to a monophyletic group], and that their origin by convergence should not be presumed a priori' (Hennig, 195 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elassogaster Floresana
''Elassogaster'' is a genus of scavenger flies (Diptera) belonging to the family Platystomatidae. They are native to warm regions of Africa, Madagascar, Asia and Australia. They have rounded heads with red eyes, a shiny green thorax and a dark stigma on the wing tips. Adults frequent the vicinity of dung or carcasses, where they walk while constantly waving their wings. The larvae develop in dung. Species *'' E. aerea'' Hendel, 1914 *'' E. anteapicalis'' Hendel, 1914 *'' E. arcuata'' Hendel, 1914 *'' E. brachialis'' ( Rondani, 1873) *'' E. calida'' ( Wiedemann, 1830) *'' E. didyma'' ( Osten Sacken, 1881) *'' E. didymoides'' Hendel, 1914 *'' E. flavipes'' ( Schiner, 1868) *'' E. floresana'' Hennig, 1941 *'' E. hilgendorfi'' Enderlein, 1924 *'' E. hyalipennis'' Malloch, 1931 *'' E. immaculata'' ( Macquart, 1843) *'' E. inflexus'' ( Fabricius, 1805) *'' E. linearis'' (Walker, 1849) *'' E. metallica'' Bigot, 1860 *'' E. nigripes'' Malloch, 1940 *'' E. potens'' Frey, 1930 *'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
