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Acraea Periphanes
''Acraea periphanes'' is a butterfly in the family Nymphalidae which is native to the southern subtropics of Africa. Range It is found in northern Zambia, Malawi, southern and western Tanzania, the southern Democratic Republic of the Congo (Haut-Lomami, Lualaba, Haut-Shaba) and Angola. Description ''A. periphanes'' Oberth. (55 b). With this species begin the forms in which discal dot 4 of the hindwing is placed nearer to the distal margin than discal dots 3 and 5; in having the veins of both wings black towards the distal margin it approximates to '' A. atolmis'' and differs from the following species; the discal dot in 5 of the hindwing is nearly always absent and the one in cellule 4 of the forewing is placed somewhat more distally than those in 3, 5 and 6, which stand in a straight line. In the type-form the forewing above has a black apical spot 6 to 7 mm. in breadth and the hindwing a marginal band 1.5 to 2 mm. in breadth, which is usually light-spotted above also; the up ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Adalbert Seitz
Friedrich Joseph Adalbert Seitz, (24 February 1860 in Mainz – 5 March 1938 in Darmstadt) was a German physician and entomologist who specialised in Lepidoptera. He was a director of the Frankfurt zoo from 1893 to 1908 and is best known for editing the multivolume reference on the butterflies and larger moths of the world ''Die Gross-Schmetterlinge der Erde'' which continued after his death. Biography Seitz was born in Mainz and went to school in Aschaffenburg, Darmstadt and Bensheim. He studied medicine from 1880 to 1885 and then zoology at Giessen. His doctorate was on the protective devices of animals. He worked as an assistant in the maternity hospital of the University of Giessen and then worked as a ship's doctor from 1887, travelling to Australia, South America and Asia. He began to collect butterflies on these travels. In 1891 he habilitated in zoology with a thesis on the biology of butterflies from the University of Giessen. In 1893 he took up a position as a direct ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Angola
, national_anthem = "Angola Avante"() , image_map = , map_caption = , capital = Luanda , religion = , religion_year = 2020 , religion_ref = , coordinates = , largest_city = capital , official_languages = Portuguese , languages2_type = National languages , languages2 = , ethnic_groups = , ethnic_groups_ref = , ethnic_groups_year = 2000 , demonym = , government_type = Unitary dominant-party presidential republic , leader_title1 = President , leader_name1 = João Lourenço , leader_title2 = Vice President , leader_name2 = Esperança da CostaInvestidura do Pre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Butterflies Described In 1893
Butterflies are insects in the macrolepidopteran clade Rhopalocera from the order Lepidoptera, which also includes moths. Adult butterflies have large, often brightly coloured wings, and conspicuous, fluttering flight. The group comprises the large superfamily Papilionoidea, which contains at least one former group, the skippers (formerly the superfamily "Hesperioidea"), and the most recent analyses suggest it also contains the moth-butterflies (formerly the superfamily "Hedyloidea"). Butterfly fossils date to the Paleocene, about 56 million years ago. Butterflies have a four-stage life cycle, as like most insects they undergo complete metamorphosis. Winged adults lay eggs on the food plant on which their larvae, known as caterpillars, will feed. The caterpillars grow, sometimes very rapidly, and when fully developed, pupate in a chrysalis. When metamorphosis is complete, the pupal skin splits, the adult insect climbs out, and after its wings have expanded and dried, it f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Consortium For The Barcode Of Life
The Consortium for the Barcode of Life (CBOL) was an international initiative dedicated to supporting the development of DNA barcoding as a global standard for species identification. CBOL's Secretariat Office is hosted by the National Museum of Natural History, Smithsonian Institution, in Washington, DC. Barcoding was proposed in 2003 by Prof. Paul Hebert of the University of Guelph in Ontario as a way of distinguishing and identifying species with a short standardized gene sequence. Hebert proposed the 658 bases of the Folmer region of the mitochondrial gene cytochrome-C oxidase-1 as the standard barcode region. Hebert is the Director of the Biodiversity Institute of Ontario, the Canadian Centre for DNA Barcoding, and the International Barcode of Life Project (iBOL), all headquartered at the University of Guelph. The Barcode of Life Data Systems (BOLD) is also located at the University of Guelph. CBOL was created in May 2004 with support of the Alfred P. Sloan Foundation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acraea (butterfly)
''Acraea'' is a genus of brush-footed butterflies (family Nymphalidae) of the subfamily Heliconiinae. It seems to be highly paraphyletic and has long been used as a "wastebin taxon" to unite about 220 species of anatomically conservative Acraeini. Some phylogenetic studies show that the genus ''Acraea'' is monophyletic if '' Bematistes'' and Neotropical '' Actinote'' are included (see Pierre & Bernaud, 2009). Most species assembled here are restricted to the Afrotropical realm, but some are found in India, Southeast Asia, and Australia.Silva-Brandão et al. (2008) Biology The eggs are laid in masses; the larvae are rather short, of almost equal thickness throughout, and possessing branched spines on each segment, young larvae group together on a protecting mass of silk; the pupa is slender, with a long abdomen, rather wide and angulated about the insertion of the wings, and suspended by the tail only. '' A. horta'', '' A. cabira'', and '' A. terpsicore'' illustrate typic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acraea Cepheus
''Acraea cepheus'', the Cepheus acraea, is a butterfly of the family Nymphalidae. It is found in Africa, from Nigeria and Angola to Uganda, western Tanzania and Zambia. Description ''A. cepheus'' L. (54 f) differs from all the African Acraeids known to me in the hindwing having a submarginal dot in cellule 7, so that there are 3 black dots in this cellule ; the forewing has a black transverse streak at the middle and one at the apex of the cell and large discal dots, of which the one in 1 b is nearer to the distal margin than that in 2 and those in cellules 3 to 6 form a transverse band, at least in the male the submarginal dots are often united with the black marginal band. The marginal band of the hindwing is 2 mm. in breadth, proximally dentate on the veins, above unicolorous, beneath spotted with light yellow, and the discal dots are approximated to the base; beneath the ground-colour is light yellowish to whitish, with large red or orange-yellow spots between the black ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acraea Acrita
''Acraea acrita'', the fiery acraea, is a butterfly of the family Nymphalidae. It is found in large parts of Africa. Description The wingspan is 45–55 mm. ''A. acrita'' is very variable, but may always be known by the veins not being black and by discal dots 3 to 6 of the forewing being usually absent and the apical spot of the forewing if present lighter and smaller than in '' Acraea chaeribula''. According to Eltringham the species has 6 races or subspecies (the type-form, ''ambigua'', ''pudorina'' Acraea_pudorina.html" ;"title="now species ''Acraea pudorina">now species ''Acraea pudorina'' ''littoralis'', ''manca'' [now species '' Acraea manca'' ] and ''bellona'') and in addition numerous aberrations and seasonal forms. The ground-colour of the upper surface bright fiery orange-red; discal dots 1 b and 2, as well as the median dots of the forewing, placed in a line almost vertical to the costal margin. - ''acrita'' Hew. (55 b). Forewing beyond the cell orange-yello ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nyassaland
Nyasaland () was a British protectorate located in Africa that was established in 1907 when the former British Central Africa Protectorate changed its name. Between 1953 and 1963, Nyasaland was part of the Federation of Rhodesia and Nyasaland. After the Federation was dissolved, Nyasaland became independent from Britain on 6 July 1964 and was renamed Malawi. Nyasaland's history was marked by the massive loss of African communal lands in the early colonial period. In January 1915, the Reverend John Chilembwe staged an attempt at rebellion in protest at discrimination against Africans. Colonial authorities reassessed some of their policies. From the 1930s, a growing class of educated African elite, many educated in the United Kingdom, became increasingly politically active and vocal about gaining independence. They established associations and, after 1944, the Nyasaland African Congress (NAC). When Nyasaland was forced in 1953 into a Federation with Southern and Northern Rhod ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhodesia
Rhodesia (, ), officially from 1970 the Republic of Rhodesia, was an unrecognised state in Southern Africa from 1965 to 1979, equivalent in territory to modern Zimbabwe. Rhodesia was the ''de facto'' Succession of states, successor state to the Crown colony, British colony of Southern Rhodesia, which had been Self-governing colony, self-governing since achieving responsible government in 1923. A Landlocked country, landlocked nation, Rhodesia was bordered by South Africa to the south, Bechuanaland Protectorate, Bechuanaland (later Botswana) to the southwest, Zambia (formerly Northern Rhodesia) to the northwest, and Mozambique (Portuguese Mozambique, a Portuguese province until 1975) to the east. From 1965 to 1979, Rhodesia was one of two independent states on the African continent governed by a White people in Zimbabwe, white minority of European descent and culture, the other being South Africa. In the late 19th century, the territory north of the South African Republic, Trans ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acraea Atolmis
''Acraea atolmis'', the scarlet acraea, is a butterfly in the family Nymphalidae. It is found in western Zimbabwe, Botswana, northern Namibia, western Zambia, the southern and western part of the DRC and Angola. Description ''A. atolmis'' Westw. agrees very closely with '' A. nohara'' and only differs essentially in having the veins of the hindwing black in the distal part and in the entire absence of the marginal band of the hindwing on both surfaces. Damaraland, Rhodesia, Angola and the southern Congo. - f. ''acontias'' Westw. (55 c as ''atolmis'') is the rainy-season form and differs in having all the black dots larger and particularly in the hindwing having a distinct marginal band, though only 1 mm. in breadth, above unspotted, beneath enclosing narrow, transversely placed rectangular whitish marginal spots. The female has the ground-colour of both wings brown to black-grey. - ab. ''decora'' Weym. is a melanotic aberration of the in which the middle of the fore wing above ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Katanga Province
Katanga was one of the four large provinces created in the Belgian Congo in 1914. It was one of the eleven provinces of the Democratic Republic of the Congo between 1966 and 2015, when it was split into the Tanganyika, Haut-Lomami, Lualaba, and Haut-Katanga provinces. Between 1971 and 1997 (during the rule of Mobutu Sese Seko when Congo was known as Zaire), its official name was Shaba Province. Katanga's area encompassed . Farming and ranching are carried out on the Katanga Plateau. The eastern part of the province is considered to be a rich mining region, which supplies cobalt, copper, tin, radium, uranium, and diamonds. The region's former capital, Lubumbashi, is the second-largest city in the Congo. History Copper mining in Katanga dates back over 1,000 years, and mines in the region were producing standard-sized ingots of copper for international transport by the end of the 10th century CE. In the 1890s, the province was beleaguered from the south by Cecil Rhod ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Oberthür (entomologist)
Charles Oberthür (14 September 1845 – 1 June 1924) was a French amateur entomologist specializing in lepidoptera. Biography Charles Oberthür was born in Rennes, the son of the printer François-Charles Oberthür and Marie Hamelin, and brother of the entomologist René Oberthür. At the age of sixteen he entered the family printing house (which was responsible in particular for printing postal calendars and national lottery tickets) and quickly became a good lithographer. In 1870, he married Louise Le Ray. He is buried in the Cimetière du Nord in a chapel built by his brother-in-law Emmanuel Le Ray, a municipal architect. Politics Oberthür was for some time a member of the municipal council of Rennes. Between 1900 and 1906, he served as first deputy to the mayor, Eugène Pinault. In 1906, he ran as deputy for Ille-et-Vilaine against René Le Hérissé and Mr. Jaouen in the first constituency of the Arrondissement of Rennes. He scored well in the first round (8,151 vote ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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