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Mandollia Semibrunneus
''Mandollia'' is a genus of leaf beetles in the subfamily Eumolpinae, found in Africa. Two of its species were originally placed in '' Rhembastus''. Species * '' Mandollia affinis'' ( Jacoby, 1900) * '' Mandollia isoensis'' Selman, 1972 * '' Mandollia semibrunneus'' ( Jacoby, 1901) References Eumolpinae Chrysomelidae genera Beetles of Africa {{Eumolpinae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mandollia Affinis
''Mandollia'' is a genus of leaf beetles in the subfamily Eumolpinae, found in Africa. Two of its species were originally placed in '' Rhembastus''. Species * '' Mandollia affinis'' ( Jacoby, 1900) * '' Mandollia isoensis'' Selman, 1972 * ''Mandollia semibrunneus ''Mandollia'' is a genus of leaf beetles in the subfamily Eumolpinae, found in Africa. Two of its species were originally placed in '' Rhembastus''. Species * '' Mandollia affinis'' ( Jacoby, 1900) * '' Mandollia isoensis'' Selman, 1972 * '' ...'' ( Jacoby, 1901) References Eumolpinae Chrysomelidae genera Beetles of Africa {{Eumolpinae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Martin Jacoby
Martin Jacoby (12 April 1842, Altona – 24 December 1907, London) was a German entomologist who specialised in Coleoptera, especially Chrysomelidae (formerly known as Phytophaga). He was also a musician who played in the orchestra of the Royal Italian Opera in London, and later became a violin tutor. Selected works *1880–1892. Insecta. Coleoptera. Phytophaga (part). Volume VI, Part 1 (Supp.) of ''Biologia Centrali-Americana'' *1885–1894 Insecta. Coleoptera. Phytophaga (part). Volume VI, Part 2 of ''Biologia Centrali-Americana'' *1899. Descriptions of the new species of phytophagous Coleoptera obtained by Dr. Dohrn in Sumatra.''Stettiner Entomologische Zeitung'' 60: 259–313, 1 pl. *1903. Coleoptera Phytophaga Fam. Sagridae.in: P. Wytsman (ed.), ''Genera Insectorum''. Fascicule 14A. P. Wytsman, Brussels, pp. 1–11 1 pl. *1904. Coleoptera Phytophaga Fam. Sagridae. in: P. Wytsman (ed.), ''Genera Insectorum''. Fascicule 14B. P. Wytsman, Brussels, pp. 13–14. *19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Proceedings Of The Zoological Society Of London
The ''Journal of Zoology'' is a scientific journal concerning zoology, the study of animals. It was founded in 1830 by the Zoological Society of London and is published by Wiley-Blackwell. It carries original research papers, which are targeted towards general readers. Some of the articles are available via open access, depending on the author's wishes. According to the ''Journal Citation Reports'', the journal has a 2020 impact factor of 2.322, ranking it 36th out of 175 journals in the category "Zoology". From around 1833, it was known as the ''Proceedings of the Zoological Society of London'' (). From 1965 to 1984, it was known as the ''Journal of Zoology: Proceedings of the Zoological Society of London'' (). See also * List of zoology journals This is a list of scientific journals which cover the field of zoology. A * '' Acta Entomologica Musei Nationalis Pragae'' * '' Acta Zoologica Academiae Scientiarum Hungaricae'' * '' Acta Zoologica Bulgarica'' * ''Acta Zoologica Me ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leaf Beetle
The insects of the beetle family Chrysomelidae are commonly known as leaf beetles, and include over 37,000 (and probably at least 50,000) species in more than 2,500 genera, making up one of the largest and most commonly encountered of all beetle families. Numerous subfamilies are recognized, but the precise taxonomy and systematics are likely to change with ongoing research. Leaf beetles are partially recognizable by their tarsal formula, which appears to be 4-4-4, but is actually 5-5-5 as the fourth tarsal segment is very small and hidden by the third. As with many taxa, no single character defines the Chrysomelidae; instead, the family is delineated by a set of characters. Some lineages are only distinguished with difficulty from longhorn beetles (family Cerambycidae), namely by the antennae not arising from frontal tubercles. Adult and larval leaf beetles feed on all sorts of plant tissue, and all species are fully herbivorous. Many are serious pests of cultivated plants, f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eumolpinae
The Eumolpinae are a subfamily of the leaf beetles, or Chrysomelidae. It is one of the largest subfamilies of leaf beetles, including more than 500 genera and 7000 species. They are oval, and convex in form, and measure up to 10 mm in size. Typical coloration for this subfamily of beetles ranges from bright yellow to dark red. Many species are iridescent or brilliantly metallic blue or green in appearance. Description Eumolpinae can be recognized at first sight by their rounded thoraces, more or less spherical or bell-shaped, but always significantly narrower than the mesothorax as covered by the elytra. Additional features include a small head set deeply into the thorax, and usually well-developed legs. They generally resemble other Chrysomelidae, but differ in having front coxae rounded and third tarsal segment bilobed beneath. Many are metallic, or yellow and spotted. The dogbane beetle (''Chrysochus auratus''), for instance, is very attractive—iridescent blue-green wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Africa
Africa is the world's second-largest and second-most populous continent, after Asia in both cases. At about 30.3 million km2 (11.7 million square miles) including adjacent islands, it covers 6% of Earth's total surface area and 20% of its land area.Sayre, April Pulley (1999), ''Africa'', Twenty-First Century Books. . With billion people as of , it accounts for about of the world's human population. Africa's population is the youngest amongst all the continents; the median age in 2012 was 19.7, when the worldwide median age was 30.4. Despite a wide range of natural resources, Africa is the least wealthy continent per capita and second-least wealthy by total wealth, behind Oceania. Scholars have attributed this to different factors including geography, climate, tribalism, colonialism, the Cold War, neocolonialism, lack of democracy, and corruption. Despite this low concentration of wealth, recent economic expansion and the large and young population make Afr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhembastus
''Rhembastus'' is a genus of leaf beetles in the subfamily Eumolpinae, native to Africa. Whilst the taxonomy of the genus is disputed, the genus has been suggested as a biological control agent for ''Bryophyllum delagoense'' in Australia. Taxonomy The genus was first identified by the German entomologist Edgar von Harold Baron Edgar von Harold (30 May 1830 – 1 August 1886) was an influential Scarabaeidae expert and entomologist who was active in the 19th century. Biography Edgar von Harold was born in Munich to a German family with Irish origins. He complet ... in 1877 from species in Madagascar, Nyassa and Port Natal. By 1914, 18 different species had already been recorded from Madagascar. In 1965, Brian J. Selman reduced the size of the genus by 45 species, transferring them to other genera such as '' Paraivongius'', '' Massartia'' and '' Sarum''. He also suggested that a revision of the Eumolpinae of Madagascar would produce a complete generic separation of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mandollia Isoensis
''Mandollia isoensis'' is a species of leaf beetle of the Democratic Republic of the Congo, described by Brian J. Selman in 1972. References Eumolpinae Beetles of the Democratic Republic of the Congo Beetles described in 1972 Endemic fauna of the Democratic Republic of the Congo {{Eumolpinae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mandollia Semibrunneus
''Mandollia'' is a genus of leaf beetles in the subfamily Eumolpinae, found in Africa. Two of its species were originally placed in '' Rhembastus''. Species * '' Mandollia affinis'' ( Jacoby, 1900) * '' Mandollia isoensis'' Selman, 1972 * '' Mandollia semibrunneus'' ( Jacoby, 1901) References Eumolpinae Chrysomelidae genera Beetles of Africa {{Eumolpinae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transactions Of The Entomological Society Of London
The Royal Entomological Society is devoted to the study of insects. Its aims are to disseminate information about insects and improving communication between entomologists. The society was founded in 1833 as the Entomological Society of London. It had many antecedents beginning as the Society of Entomologists of London. History The foundation of the society began with a meeting of "gentlemen and friends of entomological science", held on 3 May 1833 in the British Museum convened by Nicholas Aylward Vigors with the presidency of John George Children. Those present were the Reverend Frederick William Hope, Cardale Babington, William Yarrell, John Edward Gray, James Francis Stephens, Thomas Horsfield, George Thomas Rudd and George Robert Gray. Letters of Adrian Hardy Haworth, George Bennett and John Curtis were read where they expressed their regrets to be unable to attend the meeting. They decided that a society should be created for the promotion of the science of entomo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chrysomelidae Genera
The insects of the beetle family Chrysomelidae are commonly known as leaf beetles, and include over 37,000 (and probably at least 50,000) species in more than 2,500 genera, making up one of the largest and most commonly encountered of all beetle families. Numerous subfamilies are recognized, but the precise taxonomy and systematics are likely to change with ongoing research. Leaf beetles are partially recognizable by their tarsal formula, which appears to be 4-4-4, but is actually 5-5-5 as the fourth tarsal segment is very small and hidden by the third. As with many taxa, no single character defines the Chrysomelidae; instead, the family is delineated by a set of characters. Some lineages are only distinguished with difficulty from longhorn beetles (family Cerambycidae), namely by the antennae not arising from frontal tubercles. Adult and larval leaf beetles feed on all sorts of plant tissue, and all species are fully herbivorous. Many are serious pests of cultivated plants, fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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