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Polycaoninae
Polycaoninae is a subfamily of horned powder-post beetles in the family Bostrichidae The Bostrichidae are a family of beetles with more than 700 described species. They are commonly called auger beetles, false powderpost beetles, or horned powderpost beetles. The head of most auger beetles cannot be seen from above, as it is down .... There are at least 2 genera and 20 described species in Polycaoninae. References Bibliography * External links Polycaoninae at Fauna Europaea* * Bostrichidae {{Bostrichidae-stub ...
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Horned Powder-post Beetle
The Bostrichidae are a family of beetles with more than 700 described species. They are commonly called auger beetles, false powderpost beetles, or horned powderpost beetles. The head of most auger beetles cannot be seen from above, as it is downwardly directed and hidden by the thorax. Exceptions are the powderpost beetles (subfamily Lyctinae), and members of the subfamily Psoinae. ''Bostrychoplites cornutus'' has large, distinctive thoracic horns, and is found in parts of Africa and Arabia; it is often imported to Europe as larvae in African wooden bowls ("ethnic souvenirs") . The fossil record of the family extends to the Cretaceous, with the oldest records being from the Cenomanian aged Charentese and Burmese ambers, belonging to the extant genus '' Stephanopachys'' and the extant subfamilies Dinoderinae and Polycaoninae. Selected species This list is incomplete: * '' Amphicerus cornutus'' (Pallas, 1772) * '' Apate terebrans'' (Pallas, 1772) * ''Prostephanus trunca ...
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Pierre Lesne
Pierre is a masculine given name. It is a French form of the name Peter. Pierre originally meant "rock" or "stone" in French (derived from the Greek word πέτρος (''petros'') meaning "stone, rock", via Latin "petra"). It is a translation of Aramaic כיפא (''Kefa),'' the nickname Jesus gave to apostle Simon Bar-Jona, referred in English as Saint Peter. Pierre is also found as a surname. People with the given name * Abbé Pierre, Henri Marie Joseph Grouès (1912–2007), French Catholic priest who founded the Emmaus Movement * Monsieur Pierre, Pierre Jean Philippe Zurcher-Margolle (c. 1890–1963), French ballroom dancer and dance teacher * Pierre (footballer), Lucas Pierre Santos Oliveira (born 1982), Brazilian footballer * Pierre, Baron of Beauvau (c. 1380–1453) * Pierre, Duke of Penthièvre (1845–1919) * Pierre, marquis de Fayet (died 1737), French naval commander and Governor General of Saint-Domingue * Prince Pierre, Duke of Valentinois (1895–1964), father of ...
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Melalgus
''Melalgus'' is a genus of horned powder-post beetle The Bostrichidae are a family of beetles with more than 700 described species. They are commonly called auger beetles, false powderpost beetles, or horned powderpost beetles. The head of most auger beetles cannot be seen from above, as it is down ...s in the family Bostrichidae. There are more than 20 described species in ''Melalgus''. Species These 25 species belong to the genus ''Melalgus'': * '' Melalgus amoenus'' (Lesne, 1911) * '' Melalgus batillus'' (Lesne, 1902) * '' Melalgus borneensis'' (Lesne, 1911) * '' Melalgus caribeanus'' (Lesne, 1906) * '' Melalgus confertus'' (LeConte, 1866) (branch and twig borer) * '' Melalgus crassulus'' (Lesne, 1911) * '' Melalgus digueti'' (Lesne, 1911) * '' Melalgus exesus'' (LeConte, 1858) * '' Melalgus feanus'' (Lesne, 1899) * '' Melalgus femoralis'' (Fabricius, 1792) * '' Melalgus gonagrus'' (Fabricius, 1798) * '' Melalgus gracilipes'' (Blanchard, 1843) * '' Melalgus jamaicensis'' ...
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Polycaon (beetle)
''Polycaon'' is a genus of horned powder-post beetles in the family Bostrichidae. There are at least four described species in ''Polycaon''. Description Beetles in this genus are 10.5-25.5 mm long with flattened bodies. The head is visible from above, instead of being hidden under a hoodlike pronotum like in some other bostrichids. The sides of the pronotum are convex. The tibia of each foreleg has a large, curved spine at its apex and has two terminal spurs inside. Species These four species belong to the genus ''Polycaon'': * '' Polycaon chilensis'' (Erichson, 1834) ** Found in South America * '' Polycaon granulatus'' (Van Dyke, 1923) ** Found in North America * '' Polycaon punctatus'' (LeConte, 1866) ** Found in Central America * '' Polycaon stoutii'' (LeConte, 1853) i c g b - black polycaon ** Found in western North America Data sources: i = ITIS, c = Catalogue of Life, g = GBIF, b = Bugguide.net References Further reading * * * External links * Bostrichid ...
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