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Francis Walker (entomologist)
Francis Walker (31 July 1809 – 5 October 1874) was an English entomologist. He was born in Southgate, London, on 31 July 1809 and died at Wanstead, England on 5 October 1874. He was one of the most prolific authors in entomology, and stirred controversy during his later life as his publications resulted in a huge number of junior synonyms. However, his assiduous work on the collections of the British Museum had great significance. Between June 1848 and late 1873 Walker was contracted by John Edward Gray Director of the British Museum to catalogue their insects (except Coleoptera) that is Orthoptera, Neuroptera, Hemiptera, Diptera, Lepidoptera and Hymenoptera. Walker largely accomplished this and (Edwards, 1870) wrote of the plan and by implication those who implemented it “It is to him raythat the Public owe the admirable helps to the study of natural history which have been afforded by the series of inventories, guides, and nomenclatures, the publication of which ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saturniidae
Saturniidae, commonly known as 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. 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.Tuskes PM, Tuttle JP, Collins MM (1996)''The Wild Silk Moths of North America: A Natural History of the Saturniidae of the United States and Canada''. Pages 182-184.Cornell University Press, Ithaca, New York. 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 possess wingspans between 1-6 in (2.5–15 cm), but s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brazil
Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area and the seventh most populous. Its capital is Brasília, and its most populous city is São Paulo. The federation is composed of the union of the 26 states and the Federal District. It is the largest country to have Portuguese as an official language and the only one in the Americas; one of the most multicultural and ethnically diverse nations, due to over a century of mass immigration from around the world; and the most populous Roman Catholic-majority country. Bounded by the Atlantic Ocean on the east, Brazil has a coastline of . It borders all other countries and territories in South America except Ecuador and Chile and covers roughly half of the continent's land area. Its Amazon basin includes a vast tropical forest, ho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Argentina
Argentina (), officially the Argentine Republic ( es, link=no, República Argentina), is a country in the southern half of South America. Argentina covers an area of , making it the second-largest country in South America after Brazil, the fourth-largest country in the Americas, and the eighth-largest country in the world. It shares the bulk of the Southern Cone with Chile to the west, and is also bordered by Bolivia and Paraguay to the north, Brazil to the northeast, Uruguay and the South Atlantic Ocean to the east, and the Drake Passage to the south. Argentina is a federal state subdivided into twenty-three provinces, and one autonomous city, which is the federal capital and largest city of the nation, Buenos Aires. The provinces and the capital have their own constitutions, but exist under a federal system. Argentina claims sovereignty over the Falkland Islands, South Georgia and the South Sandwich Islands, and a part of Antarctica. The earliest recorded ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ceratocampinae
Ceratocampinae is a subfamily of the family Saturniidae. This subfamily contains the following genera: *'' Adeloneivaia'' Travassos, 1940 *''Adelowalkeria'' Travassos, 1941 *'' Almeidella'' Oiticica, 1946 *'' Anisota'' Hübner, 1820 *'' Bathyphlebia'' Felder, 1874 *'' Ceratesa'' Michener, 1949 *'' Ceropoda'' Michener, 1949 *''Cicia'' Oiticica, 1964 *'' Citheronia'' Hübner, 1819 *''Citheronioides'' Lemaire, 1988 *'' Citheronula'' Michener, 1949 *'' Citioica'' Travassos & Noronha, 1965 *'' Dacunju'' Travassos & Noronha, 1965 *'' Dryocampa'' Harris, 1833 *''Eacles'' Hübner, 1819 *'' Giacomellia'' Bouvier, 1930 *'' Jaiba'' Lemaire, Tangerini & Mielke, 1999 *'' Megaceresa'' Michener, 1949 *''Mielkesia'' Lemaire, 1988 *''Neorcarnegia'' Draudt, 1930 *''Oiticella'' Michener, 1949 *''Othorene'' Boisduval, 1872 *''Procitheronia'' Michener, 1949 *''Psigida'' Oiticica, 1959 *''Psilopygida'' Michener, 1949 *''Psilopygoides'' Michener, 1949 *''Ptiloscola'' Michener, 1949 *''Rachesa'' Miche ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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