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Peter Maassen
Peter Maassen, also J. Peter Maassen (9 December 1810 – 2 August 1890), was a German entomologist born in Duisburg. He originally intended to be a member of the clergy, but ultimately spent more than 35 years as an employee (later as superintendent) of the Berg-Markisch Railway which runs through the Wupper Valley. In this capacity he was stationed in Aix-la-Chapelle, Elberfeld and lastly Düsseldorf. During his lifetime he amassed a large collection of Lepidoptera specimens from European and exotic locales. His personal entomological excursions largely took place in Germany, Switzerland and Italy. His principal work was titled ''Beitrage zur Schmetterlingskunde'', a five-part series on Saturniidae that was first published in 1869. Later parts of the work were co-authored with Gustav Weymer (1833–1914). Also with Weymer, he wrote (1890) ''Lepidopteren gesammelt auf einer Reise durch Colombia, Ecuador, Perú, Brasilien, Argentinien und Bolivien in den Jahren 1868-1877 von A ...
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Entomologist
Entomology (from Ancient Greek ἔντομον (''éntomon''), meaning "insect", and -logy from λόγος (''lógos''), meaning "study") is the branch of zoology that focuses on insects. Those who study entomology are known as entomologists. In the past, the term ''insect'' was less specific, and historically the definition of entomology would also include the study of animals in other arthropod groups, such as arachnids, myriapods, and crustaceans. The field is also referred to as insectology in American English, while in British English insectology implies the study of the relationships between insects and humans. Over 1.3million insect species have been described by entomology. History Entomology is rooted in nearly all human cultures from prehistoric times, primarily in the context of agriculture (especially biological control and beekeeping). The natural Roman philosopher Pliny the Elder (23–79 CE) wrote a book on the kinds of insects, while the scientist of Kufa, ...
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Entomological Society Of Stettin
The Entomological Society of Szczecin (), more commonly known as the Entomological Society of Stettin or Stettin Entomological Society, based in Szczecin (formerly Stettin), was one of the leading entomological societies of the 19th century. Most German entomologists were members, as were many from England, Sweden, Italy, France, and Spain. The society had very large collections and a very comprehensive library. This first German entomological society was formed in 1839. Following the death at age 39 of its first and short-lived president, Dr. Wilhelm Ludwig Ewald Schmidt, Carl August Dohrn (1806-1892), a lifelong resident of the then Prussian town of Stettin, became its second president. He was elected at an anniversary meeting on 5 November 1843. Having acted as secretary of the society for the previous four years, he continued in this role, and that of president, for the next forty. Under Dohrn's presidency the society became as important as the entomological societies of London ...
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People From Duisburg
The term "the people" refers to the public or common mass of people of a polity. As such it is a concept of human rights law, international law as well as constitutional law, particularly used for claims of popular sovereignty. In contrast, a people is any plurality of persons considered as a whole. Used in politics and law, the term "a people" refers to the collective or community of an ethnic group or nation. Concepts Legal Chapter One, Article One of the Charter of the United Nations states that "peoples" have the right to self-determination. Though the mere status as peoples and the right to self-determination, as for example in the case of Indigenous peoples (''peoples'', as in all groups of indigenous people, not merely all indigenous persons as in ''indigenous people''), does not automatically provide for independent sovereignty and therefore secession. Indeed, judge Ivor Jennings identified the inherent problems in the right of "peoples" to self-determination, as i ...
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German Lepidopterists
German(s) may refer to: * Germany, the country of the Germans and German things **Germania (Roman era) * Germans, citizens of Germany, people of German ancestry, or native speakers of the German language ** For citizenship in Germany, see also German nationality law **Germanic peoples (Roman era) *German diaspora * German language * German cuisine, traditional foods of Germany People * German (given name) * German (surname) * Germán, a Spanish name Places * German (parish), Isle of Man * German, Albania, or Gërmej * German, Bulgaria * German, Iran * German, North Macedonia * German, New York, U.S. * Agios Germanos, Greece Other uses * German (mythology), a South Slavic mythological being * Germans (band), a Canadian rock band * German (song), "German" (song), a 2019 song by No Money Enterprise * ''The German'', a 2008 short film * "The Germans", an episode of ''Fawlty Towers'' * ''The German'', a nickname for Congolese rebel André Kisase Ngandu See also

* Germanic ...
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Entomological Magazine
The ''Entomological Magazine'' was a publication devoted to entomology. The ''Entomological Magazine'' was published between September 1832 and October 1838 by the Society of Entomologists of London. The editor was Edward Newman aided by Francis Walker.The work includes reviews of entomological literature, articles and systematic papers in which new species are described. Contributors include John Curtis, Edward Doubleday ("Communications on the Natural History of North America."), Alexander Henry Haliday (notably An essay on the classification of the parasitic Hymenoptera... of Britain which correspond with the Ichneumones minuti of Linnaeus), George Robert Waterhouse, John Obadiah Westwood, William Swainson, Francis Walker ( notably Monographia Chalciditum ), George Thomas Rudd, William Edward Shuckard, James Charles Dale, James Francis Stephens and Frederick William Hope The ''Entomological Magazine'' was discontinued following controversy. Newman writes a "Valedictory A ...
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Museum Für Naturkunde
The Natural History Museum () is a natural history museum located in Berlin, Germany. It exhibits a vast range of specimens from various segments of natural history and in such domain it is one of three major museums in Germany alongside Naturmuseum Senckenberg in Frankfurt and Museum Koenig in Bonn. The museum houses more than 30 million Zoology, zoological, Paleontology, paleontological, and Mineralogy, mineralogical specimens, including more than ten thousand type specimens. It is famous for two exhibits: the largest mounted dinosaur in the world (a ''Giraffatitan'' skeleton), and a well-preserved specimen of the earliest known bird, ''Archaeopteryx''. The museum's mineral collections date back to the Prussian Academy of Sciences of 1700. Important historic zoological specimens include those recovered by the German deep-sea Valdiva expedition (1898–99), the German Southpolar Expedition (1901–03), and the German Sunda Expedition (1929–31). Expeditions to fossil beds in T ...
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Black Forest
The Black Forest ( ) is a large forested mountain range in the States of Germany, state of Baden-Württemberg in southwest Germany, bounded by the Rhine Valley to the west and south and close to the borders with France and Switzerland. It is the source of the Danube and Neckar rivers. Its highest peak is the Feldberg (Black Forest), Feldberg with an elevation of above sea level. Roughly oblong in shape, with a length of and breadth of up to , it has an area of about . Historically, the area was known for forestry and the mining of ore deposits, but tourism has now become the primary industry, accounting for around 300,000 jobs. There are Baroque fortifications in the Black Forest, several ruined military fortifications dating back to the 17th century. History In ancient times, the Black Forest was known as , after the Celtic deity, Abnoba. In Roman times (Late antiquity), it was given the name ("Marcynian Forest", from the Germanic word ''marka'', "border"). The Black ...
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Buchenbach
Buchenbach is a municipality in the south west of the Black Forest in Germany. It is located in the district of Breisgau-Hochschwarzwald in Baden-Württemberg. It is made up of four communities, the main town of Buchenbach and the villages of Falkensteig, Unteribental and Wagensteig. The current municipality was formed by the merger of the former entities of Buchenbach and Falkensteig on 1 December 1971, with Wagensteig being joined to them on 1 August 1973 and Unteribental on 1 January 1975. Geography The municipality is located within the South Black Forest Natural Park, about 12 km as the crow flies east of Freiburg im Breisgau. It stretches from the lower end of the Höllental, below Rotbach to the valley of the Wagensteigbach, and Unteribental borders the St. Märgen plateau. A little to the west of Buchenbach, these two mountain streams merge to form the Dreisam, so Buchenbach is the starting point of the Dreisam valley. Neighbouring municipalities Clock ...
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Gustav Weymer
Gustav Weymer (1833–1914) was a German entomologist. He described many new taxa of butterflies from specimens collected by Alphons Stübel in South America. His own collections and those he worked on are conserved in Museum für Naturkunde The Natural History Museum () is a natural history museum located in Berlin, Germany. It exhibits a vast range of specimens from various segments of natural history and in such domain it is one of three major museums in Germany alongside Naturm ... in Berlin and Naturkundemuseum Leipzig. Kuhnt, P. 1914: eymer, G.Deutsche Entomologische Zeitschrift, Berlin 59, B15 10009/10, pp. 356Kuhnt, P. 1914: eymer, G.''Deutsche Entomologische Zeitschrift, Berlin'' 59 , pp. 356 Works *Weymer, G. 1878. Macrolepidopteren der Umgegend von Elberfeld. 53 p. *Weymer, G. 1885Exotische Lepidopteren III. Beitrag zur Lepidopteren Fauna von Nias - Stettiner Entomologische Zeitung 46:257-285, pl.1-2 *Weymer, G. and Maassen P. J. 1890. ''Lepidopteren ge ...
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Duisburg
Duisburg (; , ) is a city in the Ruhr metropolitan area of the western States of Germany, German state of North Rhine-Westphalia. Lying on the confluence of the Rhine (Lower Rhine) and the Ruhr (river), Ruhr rivers in the center of the Rhine-Ruhr metropolitan region, Rhine-Ruhr Region, Duisburg is the 5th largest city in North Rhine-Westphalia and the List of cities in Germany by population, 15th-largest city in Germany. In the Middle Ages, it was a city-state and a member of the Hanseatic League, and later became a major centre of the iron, steel, and chemicals industries. For this reason, it was heavily bombed in World War II. Today it boasts the world's largest inland port, with 21 docks and 40 kilometres of wharf. Status Duisburg is a city in Germany's Rhineland, the fifth-largest city (after Cologne, Düsseldorf, Dortmund and Essen) in the nation's most populous federal state of North Rhine-Westphalia. Its 500,000 inhabitants make it Germany's List of cities in Germany by p ...
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Saturniidae
Saturniidae, members of which are commonly named the saturniids, is a family of Lepidoptera with an estimated 2,300 described species. The family contains some of the largest species of moths in the world. Notable members include the emperor moths, royal moths, and giant silk moths (or wild silk moths). Adults are characterized by large, lobed wings, heavy bodies covered in hair-like scales, and reduced mouthparts. They lack a frenulum, but the hindwings overlap the forewings to produce the effect of an unbroken wing surface. Saturniids are sometimes brightly colored and often have translucent eyespots or "windows" on their wings. Sexual dimorphism varies by species, but males can generally be distinguished by their larger, broader antennae. Most adults have wingspans between , but some tropical species such as the Atlas moth (''Attacus atlas'') may have wingspans up to . Together with certain Noctuidae, Saturniidae contains the largest Lepidoptera and some of the larges ...
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Lepidoptera
Lepidoptera ( ) or lepidopterans is an order (biology), order of winged insects which includes butterflies and moths. About 180,000 species of the Lepidoptera have been described, representing 10% of the total described species of living organisms, making it the second largest insect order (behind Coleoptera) with 126 family (biology), families and 46 Taxonomic rank, superfamilies, and one of the most widespread and widely recognizable insect orders in the world. Lepidopteran species are characterized by more than three derived features. The most apparent is the presence of scale (anatomy), scales that cover the torso, bodies, large triangular Insect wing, wings, and a proboscis for siphoning nectars. The scales are modified, flattened "hairs", and give butterflies and moths their wide variety of colors and patterns. Almost all species have some form of membranous wings, except for a few that have reduced wings or are wingless. Mating and the laying of eggs is normally performe ...
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