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Charaxes Overlaeti
''Charaxes overlaeti'' is a butterfly in the family Nymphalidae. It is found in the Democratic Republic of the Congo and Kenya. Taxonomy Known only from the holotype and a similar specimen captured in Kenya. ''Charaxes overlaeti'' may be a hybrid between '' Charaxes bohemani'' and '' Charaxes ameliae''. '' Charaxes tiridates'' group. The supposed clade members are: *'' Charaxes tiridates'' *'' Charaxes numenes'', similar to next *'' Charaxes bipunctatus'', similar to last *'' Charaxes violetta'' *'' Charaxes fuscus'' *'' Charaxes mixtus'' *'' Charaxes bubastis'' *'' Charaxes albimaculatus'' *'' Charaxes barnsi'' *'' Charaxes bohemani'' *'' Charaxes schoutedeni'' *'' Charaxes monteiri'' *'' Charaxes smaragdalis'' *''Charaxes xiphares'' *'' Charaxes cithaeron'' *'' Charaxes nandina'' *'' Charaxes imperialis'' *'' Charaxes ameliae'' *'' Charaxes pythodoris'' *? ''Charaxes overlaeti'' For a full list see Eric Vingerhoedt, 2013. References External linksImages of ''C. overlaet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Henri Schouteden
Henri Schouteden (9 July 1881, Brussels – 15 November 1972, Brussels) was a Belgian zoologist, ornithologist and entomologist who undertook numerous expeditions into the Congo, Rwanda, and Burundi. Works (All in French) *Schouteden, H. (1912). "Rhopaloceres recuillis dans l’Uelle par M.Castelain". ''Annales de la Société Entomologique de Belgique''. 55: 362–364. *Schouteden, H. (1912). "Rhopaloceres recuillis dans le Haut-Ituri par le Dr Bayer". ''Revue de Zoologie Africaine''. 1: 389–396. *Schouteden, H. (1919). "La faune des Acraides du Congo Belge". ''Revue de Zoologie Africaine''. 6: 145–162. *Schouteden, H. (1926). "Contribution a l’etude des Lepidopteres Rhopaloceres du Katanga (collections Overlaet, etc.)". ''Revue de Zoologie Africaine''. 14: 217–236. *Schouteden, H. (1927). "Contribution a l’etude des Lepidopteres Rhopaloceres du Katanga (collections Overlaet, etc.). 2me partie. Nymphalidae et Acraeidae". ''Revue de Zoologie Africaine''. 14: 283–309. *S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charaxes Bubastis
''Charaxes mixtus'' is a butterfly in the family Nymphalidae. It is found in Cameroon, the Central African Republic, Gabon, the Republic of the Congo, the Democratic Republic of the Congo and Tanzania. Description ''Ch. mixtus'' Rothsch. The male is very similar to that of '' tiridates'' and only differs in having the marginal spots of the forewing short and whitish and the marginal streaks of the hindwing thick, undivided, blue; the blue spots behind the middle of the hindwing are also much larger than in tiridates. The female is considerably larger than the male but similar in colour and markings, hence entirely different from ''tiridates'' female . Cameroons and Congo. Biology The habitat consists of lowland forests. Notes on the biology of ''mixtus'' are given by Kielland (1990) Taxonomy '' Charaxes tiridates'' group The supposed clade members are: *'' Charaxes tiridates'' *'' Charaxes numenes'' similar to next *'' Charaxes bipunctatus'' similar to last *'' Charaxes vi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Butterflies Described In 1934
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 fli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Holotype
A holotype is a single physical example (or illustration) of an organism, known to have been used when the species (or lower-ranked taxon) was formally described. It is either the single such physical example (or illustration) or one of several examples, but explicitly designated as the holotype. Under the International Code of Zoological Nomenclature (ICZN), a holotype is one of several kinds of name-bearing types. In the International Code of Nomenclature for algae, fungi, and plants (ICN) and ICZN, the definitions of types are similar in intent but not identical in terminology or underlying concept. For example, the holotype for the butterfly '' Plebejus idas longinus'' is a preserved specimen of that subspecies, held by the Museum of Comparative Zoology at Harvard University. In botany, an isotype is a duplicate of the holotype, where holotype and isotypes are often pieces from the same individual plant or samples from the same gathering. A holotype is not necessarily "typ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Museum For Central Africa
The Royal Museum for Central Africa or RMCA ( nl, Koninklijk Museum voor Midden-Afrika or KMMA; french: Musée royal de l'Afrique centrale or MRAC; german: Königliches Museum für Zentralafrika or KMZA), also officially known as the AfricaMuseum, is an ethnography and natural history museum situated in Tervuren in Flemish Brabant, Belgium, just outside Brussels. It was built to showcase King Leopold II's Congo Free State in the International Exposition of 1897. The museum focuses on the Congo, a former Belgian colony. The sphere of interest, however, especially in biological research, extends to the whole Congo River basin, Middle Africa, East Africa, and West Africa, attempting to integrate "Africa" as a whole. Intended originally as a colonial museum, from 1960 onwards it has focused more on ethnography and anthropology. Like most museums, it houses a research department in addition to its public exhibit department. Not all research pertains to Africa (e.g. research on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charaxes Pythodoris
''Charaxes pythodoris'', the powder-blue charaxes, is a butterfly in the family Nymphalidae. It is found in Sierra Leone, Ivory Coast, Ghana, Nigeria, Cameroon, Gabon, the Republic of the Congo, the Central African Republic, Angola, the Democratic Republic of the Congo, Ethiopia, Uganda, Kenya, Tanzania, Malawi and Zambia. Description ''Ch. pythodoris''. Distal margin of the hindwing uniformly rounded without tail-appendages, but shortly dentate at the extremities of the veins. Abdomen white above. Both wings above black (only the fore wing at the base of the costal margin brownish) with broad blue and white transverse band, which on the hindwing almost reaches the base, but is distally irregularly dentate and only extends a little beyond the apex of the cell. The transverse band of the forewing is similar to that of '' smaragdalis'' but begins at the middle of the hindmargin, forms large spots in la and lb and is then broken up into two spots each in cellules 2-—7. the distal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charaxes Imperialis
''Charaxes imperialis'', the imperial blue charaxes, is a butterfly in the family Nymphalidae. It is found in Guinea-Bissau, Guinea, Sierra Leone, Liberia, Ivory Coast, Ghana, Benin, Nigeria, Cameroon, Equatorial Guinea, the Republic of the Congo, the Central African Republic, the Democratic Republic of the Congo, Rwanda, Uganda, Tanzania and Zambia. Description ''Ch. imperialis'' Btlr. male – forewing above with a straight blue transverse band, which starts somewhat behind the middle of the hindmargin, runs obliquely towards the apex, gradually narrowing anteriorly and broken up into spots; the band is 5 mm. in breadth at the hindmargin and only continuous to vein 2, then broken up into spots; the spots in cellules 3-5 contain white dots and those in cellules 6 and 7 are white, the one in cellule 7 placed nearer to the base than that in 6; the forewing is black and has in addition to these spots a white dot at the apex of the cell in cellule 4, a white dot before the middle of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charaxes Nandina
''Charaxes nandina'' is a butterfly in the family Nymphalidae. It is found in Kenya, in the central highlands east of the Rift Valley. Description ''Ch. nandina'' Rothsch. : forewing above black, behind the middle of the hindmargin with an oblong blue spot in la, 2—4 blue spots in lb and then with 2 irregularly curved transverse rows of white or bluish white spots, the proximal row composed of four spots in cellules 2—5 and the distal of six in cellules 2—7; small yellowish marginal spots. Hindwing above between veins 2 and 7 with a posteriorly pointed, sharply defined blue median band, in the middle about 5 mm. in breadth, accompanied by a whitish spot in cellule 7; behind the middle runs an S-shaped curved row of 6 small blue spots and near the distal margin a curved row of 6 or 7 bluish dots; the marginal lunules themselves are yellowish; the tails well developed, about 5 mm. in length. The under surface agrees almost exactly with that of ''cithaeron''. The fem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charaxes Cithaeron
''Charaxes cithaeron'', the blue-spotted emperor or blue-spotted charaxes, is a butterfly of the family Nymphalidae. It is found in south-east Africa."''Charaxes'' Ochsenheimer, 1816" at Markku Savela's ''Lepidoptera and Some Other Life Forms'' Full description The is 70–80 mm in males and 85–95 mm in females. ''Ch. cithaeron'' Fldr. male: forewing above black with two transverse rows of blue spots; the proximal row in the middle, composed of 6 spots (2 in cellule lb and one each in 2-5), the distal consists of 8 spots, of which the first, in 6 and 7, are white; an elongate blue spot in la ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charaxes Xiphares
''Charaxes xiphares'', the forest king emperor or forest king charaxes, is a butterfly of the family Nymphalidae. It is native to Afromontane forest in the eastern and southern Afrotropical realm. Description The wingspan is 65–80 mm for males and 70–95 mm for females. ''Ch. xiphares'' Cr. male: the forewing marked almost exactly as in nandina , but the spots blue with the exception of the first two in the distal row; the basal part is tinged with blue, but usually not so distinctly as in the figure. The blue median band of the hindwing is placed further distad, is broader and distally deeply incised at the veins or even almost broken up into spots; small blue submarginal dots and blue or yellowish marginal spots. The female is very different from the male; the forewing is brown-black without blue markings, but with four white discal spots (in the middle of cellule 2, before the middle of 3 and at the base of 4 and 5) and 2 or more white spots behind the middle; sm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charaxes Monteiri
''Charaxes monteiri'' is a rare tropical butterfly of the family Nymphalidae, belonging to the Charaxinae subfamily or leafwing butterflies. It was described by Otto Staudinger in 1885. Description ''Charaxes monteiri'' presents an important sexual dimorphism, as do most species of the genus ''Charaxes''. The wingspan is about in the males and about in the females. The male has a black-brown and blue wing, while the female has a brown wing with a wide white stripes on each side and a smaller one on top. Description in Seitz- ''Ch. monteiri'' Stgr. The male is very similar above to that of '' smaragdalis'', only differing in having the distal blue spots in cellules 2—7 of the forewing much larger and sagittate and the transverse band on the hindwing anteriorly narrower and posteriorly completely united with the marginal line. Forewing beneath light grey-blue at the base and before the distal margin. In the female the forewing is black-brown above, with broad white transverse b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charaxes Smaragdalis
''Charaxes smaragdalis'', the western blue charaxes, is a butterfly of the family Nymphalidae. It is found from Senegal to Somalia, from Angola to Kenya and from Sudan to Egypt. The butterfly's wingspan is 85 to 100 mm. Adults are black with white and blue bands and spots. The hindwings each have two little tails. Description ''Ch. smaragdalis'' Btlr. Both wings above from the base to the apex of the cell black with greenish or bluish reflection, then follows in the male a blue half-band, about 10 mm. in breadth, between the hindmargin and vein 2 or 3 and in each cellule from 3—7 two very widely separated spots, all blue except the distal ones in cellules 6 and 7; in the female there is in the middle a white transverse band, 7 mm. in breadth, running obliquely from the costal margin towards the hinder angle and reaching vein 1; the outer row of spots, which runs almost parallel with the distal margin in the male, is almost identical in the female. The hindwing has beh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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