|
Acraea Grosvenori
''Acraea grosvenori'' is a butterfly of the family Nymphalidae. It is found in the eastern Democratic Republic of the Congo and western Uganda }), is a landlocked country in East Africa East Africa, Eastern Africa, or East of Africa, is the eastern subregion of the African continent. In the United Nations Statistics Division scheme of geographic regions, 10-11-(16*) territor .... Description ''A. grosvenori'' Eltr. (60 b) approximates to the preceding species Acraea_parrhasia.html" ;"title="''Acraea parrhasia">parrhasia'' in size and shape. Forewing above entirely blackish and only in the cell and in place of the spots slightly transparent; hindwing above at the base to veins 2 and 7 black, then brick-red with very narrow dark marginal line and very fine streaks on the interneural folds, beneath uniform orange-yellow with a few small black dots at the base and long streaks at the distal margin on the folds, but the veins scarcely edged with black. Eastern Congo re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harry Eltringham
Harry Eltringham FRS (18 May 1873, South Shields – 26 November 1941, Stroud) was an English histologist and entomologist who specialised in Lepidoptera. Life He had been awarded a Master of Science (Cantab and Oxon) and a Doctor of Science (Oxon). He worked at the Hope Department of Entomology. He wrote ''Histological and Illustrative Methods for Entomologists'' , The Senses of Insects, London, Methuen (1933) and on Lepidoptera Nymphalidae: Subfamily Acraeinae. ''Lepidopterorum Catalogus'' 11:1-65 with Karl Jordan (1913) and On specific and mimetic relationships in the genus Heliconius. Eltringham was the author of a photograph of Edward Bagnall Poulton taken through the compound eye of a glowworm. He was an elected a Fellow of the Royal Entomological Society (President 1931-32) Riley, C. V. 1942 ltringham, H.''Entomologist'' 75 and in May, 1930 the Royal Society The Royal Society, formally The Royal Society of London for Improving Natural Knowledge, is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Butterfly
Butterflies are insects in the macrolepidopteran clade Rhopalocera from the Order (biology), order Lepidoptera, which also includes moths. Adult butterflies have large, often brightly coloured wings, and conspicuous, fluttering flight. The group comprises the large superfamily (zoology), 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 Holometabolism, 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 o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nymphalidae
The Nymphalidae are the largest family of butterflies, with more than 6,000 species distributed throughout most of the world. Belonging to the superfamily Papilionoidea, they are usually medium-sized to large butterflies. Most species have a reduced pair of forelegs and many hold their colourful wings flat when resting. They are also called brush-footed butterflies or four-footed butterflies, because they are known to stand on only four legs while the other two are curled up; in some species, these forelegs have a brush-like set of hairs, which gives this family its other common name. Many species are brightly coloured and include popular species such as the emperors, monarch butterfly, admirals, tortoiseshells, and fritillaries. However, the under wings are, in contrast, often dull and in some species look remarkably like dead leaves, or are much paler, producing a cryptic effect that helps the butterflies blend into their surroundings. Nomenclature Rafinesque introduced ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Democratic Republic Of The Congo
The Democratic Republic of the Congo (french: République démocratique du Congo (RDC), colloquially "La RDC" ), informally Congo-Kinshasa, DR Congo, the DRC, the DROC, or the Congo, and formerly and also colloquially Zaire, is a country in Central Africa. It is bordered to the northwest by the Republic of the Congo, to the north by the Central African Republic, to the northeast by South Sudan, to the east by Uganda, Rwanda, and Burundi, and by Tanzania (across Lake Tanganyika), to the south and southeast by Zambia, to the southwest by Angola, and to the west by the South Atlantic Ocean and the Cabinda exclave of Angola. By area, it is the second-largest country in Africa and the 11th-largest in the world. With a population of around 108 million, the Democratic Republic of the Congo is the most populous officially Francophone country in the world. The national capital and largest city is Kinshasa, which is also the nation's economic center. Centered on the Cong ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Uganda
}), is a landlocked country in East Africa East Africa, Eastern Africa, or East of Africa, is the eastern subregion of the African continent. In the United Nations Statistics Division scheme of geographic regions, 10-11-(16*) territories make up Eastern Africa: Due to the historical .... The country is bordered to the east by Kenya, to the north by South Sudan, to the west by the Democratic Republic of the Congo, to the south-west by Rwanda, and to the south by Tanzania. The southern part of the country includes a substantial portion of Lake Victoria, shared with Kenya and Tanzania. Uganda is in the African Great Lakes region. Uganda also lies within the Nile, Nile basin and has a varied but generally a modified equatorial climate. It has a population of around 49 million, of which 8.5 million live in the Capital city, capital and largest city of Kampala. Uganda is named after the Buganda kingdom, which encompasses a large portion of the south of the country, includi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acraea Parrhasia
''Acraea parrhasia'', the yellow-veined acraea, is a butterfly in the family Nymphalidae which is native to sub-Saharan Africa. Range It is found in Guinea, Sierra Leone, Liberia, Ivory Coast, Ghana, Nigeria, Cameroon, Equatorial Guinea, Angola, the Democratic Republic of the Congo, Uganda, Ethiopia, Kenya, Tanzania and Zambia. Description File:SeitzFaunaAfricanaXIIITaf57.JPG, Seitz plate 57 File:SeitzFaunaAfricanaXIIITaf59.jpg, Seitz plate 59 ''A. parrhasia'' F. (57 a, 59 e) is so similar in the male to the preceding species 'Acraea peneleos''">Acraea_peneleos.html" ;"title="'Acraea peneleos">'Acraea peneleos''that it is sufficient to mention the differences. Fore wing semitransparent only at the margins, at the base and on the veins with dense blackish scaling, in 1b and in 2 an elongate, reddish-scaled spot; the spot in 1b is often continued towards the base as a reddish stripe; the cell usually with two separated reddish spots; spots in cellules 3-6 diaphanous; on the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acraea Circeis
''Acraea circeis'', the white acraea, is a butterfly in the family Nymphalidae. It is found in Sierra Leone, Liberia, Ivory Coast, Ghana, Nigeria, Cameroon, Bioko, the Republic of the Congo, northern Angola and the south-western part of the Democratic Republic of the Congo. Description ''A. circeis'' Drury is very similar to the type-form of the preceding A. parrhasia servona'' ">Acraea_parrhasia.html" ;"title="''Acraea parrhasia">A. parrhasia servona'' Godart, 1819 , merely differing in having the forewing black-scaled only at the margins and on the veins, otherwise almost transparent, while the light yellow median band of the hindwing is of uniform breadth with the distal boundary almost straight. Sierra Leone to North Angola. Biology The habitat consists of forests. The larvae feed on ''Urera oblongifolia''. Taxonomy It is a member of the ''Acraea (butterfly), Acraea circeis'' Acraea (butterfly)#Systematics and taxonomy, species group- but see also Pierre & Bernaud, 201 ... [...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 typical life ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Butterflies Described In 1912
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 flie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxa Named By Harry Eltringham
In biology, a taxon (back-formation from ''taxonomy''; plural taxa) is a group of one or more populations of an organism or organisms seen by taxonomists to form a unit. Although neither is required, a taxon is usually known by a particular name and given a particular ranking, especially if and when it is accepted or becomes established. It is very common, however, for taxonomists to remain at odds over what belongs to a taxon and the criteria used for inclusion. If a taxon is given a formal scientific name, its use is then governed by one of the nomenclature codes specifying which scientific name is correct for a particular grouping. Initial attempts at classifying and ordering organisms (plants and animals) were set forth in Carl Linnaeus's system in ''Systema Naturae'', 10th edition (1758), as well as an unpublished work by Bernard and Antoine Laurent de Jussieu. The idea of a unit-based system of biological classification was first made widely available in 1805 in the intr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
_male_in_flight.jpg "Click for more on -> Butterfly")
.jpg "Click for more on -> Nymphalidae")
