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Coeliades Libeon
''Coeliades libeon'', the spotless policeman, is a butterfly of the family Hesperiidae. The species was first described by Herbert Druce in 1875. It is found in tropical Africa, Mozambique, Zimbabwe and is an uncommon migrant to South Africa. The wingspan is 45–52 mm for males and 50–55 mm for females. Adults are on wing from October to May in southern Africa and in the winter in subtropical areas. The larvae feed on ''Drypetes'' (including ''Drypetes gerrardii''), '' Cassia'' and ''Millettia ''Millettia'' is a genus of legume in the family Fabaceae. It consists of about 150 species, which are distributed in the tropical and subtropical regions of the world. The genus was formerly known by the name ''Pongamia'', but that name was ...'' species. References Butterflies described in 1875 Coeliadinae Butterflies of Africa Taxa named by Herbert Druce {{Hesperiidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Herbert Druce
Herbert Druce, FLS (14 July 1846, in London – 11 April 1913, in London) was an English entomologist. His collections were acquired by Frederick DuCane Godman (1834–1919), Osbert Salvin (1835–1898), and James John Joicey (1870–1932) before being bequeathed to the Natural History Museum, London. He is not to be confused with his son, the English entomologist Hamilton Herbert Druce (1869 – 21 June 1922), who also worked on Lepidoptera. Partial list of publications * Druce, H., 1872 with Arthur Gardiner Butler (1844–1925), Descriptions of new genera and species of Lepidoptera from Costa Rica. ''Cistula entomologica'', 1 : 95–118. (1872) * Druce, H., 1873. A list of the Collections of Diurnal Lepidoptera made by Mr. Lowe in Borneo. ''Proceedings of the Zoological Society of London The Zoological Society of London (ZSL) is a charity devoted to the worldwide conservation of animals and their habitats. It was founded in 1826. Since 1828, it has maintained the L ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Butterfly
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] |
Hesperiidae
Skippers are a family of the Lepidoptera (moths and butterflies) named the Hesperiidae. Being diurnal, they are generally called butterflies. They were previously placed in a separate superfamily, Hesperioidea; however, the most recent taxonomy places the family in the superfamily Papilionoidea, the butterflies. They are named for their quick, darting flight habits. Most have their antenna tips modified into narrow, hook-like projections. Moreover, skippers mostly have an absence of wing-coupling structure available in most moths. More than 3500 species of skippers are recognized, and they occur worldwide, but with the greatest diversity in the Neotropical regions of Central and South America.Ackery et al. (1999) Description and systematics Traditionally, the Hesperiidae were placed in a monotypic superfamily Hesperioidea, because they are morphologically distinct from other Rhopalocera (butterflies), which mostly belong to the typical butterfly superfamily Papilionoidea. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species Description
A species description is a formal description of a newly discovered species, usually in the form of a scientific paper. Its purpose is to give a clear description of a new species of organism and explain how it differs from species that have been described previously or are related. In order for species to be validly described, they need to follow guidelines established over time. Zoological naming requires adherence to the ICZN code, plants, the ICN, viruses ICTV, and so on. The species description often contains photographs or other illustrations of type material along with a note on where they are deposited. The publication in which the species is described gives the new species a formal scientific name. Some 1.9 million species have been identified and described, out of some 8.7 million that may actually exist. Millions more have become extinct throughout the existence of life on Earth. Naming process A name of a new species becomes valid (available in zo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mozambique
Mozambique (), officially the Republic of Mozambique ( pt, Moçambique or , ; ny, Mozambiki; sw, Msumbiji; ts, Muzambhiki), is a country located in southeastern Africa bordered by the Indian Ocean to the east, Tanzania to the north, Malawi and Zambia to the northwest, Zimbabwe to the west, and Eswatini and South Africa to the southwest. The sovereign state is separated from the Comoros, Mayotte and Madagascar by the Mozambique Channel to the east. The capital and largest city is Maputo. Notably Northern Mozambique lies within the monsoon trade winds of the Indian Ocean and is frequentely affected by disruptive weather. Between the 7th and 11th centuries, a series of Swahili port towns developed on that area, which contributed to the development of a distinct Swahili culture and language. In the late medieval period, these towns were frequented by traders from Somalia, Ethiopia, Egypt, Arabia, Persia, and India. The voyage of Vasco da Gama in 1498 marked the arr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zimbabwe
Zimbabwe (), officially the Republic of Zimbabwe, is a landlocked country located in Southeast Africa, between the Zambezi and Limpopo Rivers, bordered by South Africa to the south, Botswana to the south-west, Zambia to the north, and Mozambique to the east. The capital and largest city is Harare. The second largest city is Bulawayo. A country of roughly 15 million people, Zimbabwe has 16 official languages, with English, Shona language, Shona, and Northern Ndebele language, Ndebele the most common. Beginning in the 9th century, during its late Iron Age, the Bantu peoples, Bantu people (who would become the ethnic Shona people, Shona) built the city-state of Great Zimbabwe which became one of the major African trade centres by the 11th century, controlling the gold, ivory and copper trades with the Swahili coast, which were connected to Arab and Indian states. By the mid 15th century, the city-state had been abandoned. From there, the Kingdom of Zimbabwe was established, fol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Africa
South Africa, officially the Republic of South Africa (RSA), is the southernmost country in Africa. It is bounded to the south by of coastline that stretch along the South Atlantic and Indian Oceans; to the north by the neighbouring countries of Namibia, Botswana, and Zimbabwe; and to the east and northeast by Mozambique and Eswatini. It also completely enclaves the country Lesotho. It is the southernmost country on the mainland of the Old World, and the second-most populous country located entirely south of the equator, after Tanzania. South Africa is a biodiversity hotspot, with unique biomes, plant and animal life. With over 60 million people, the country is the world's 24th-most populous nation and covers an area of . South Africa has three capital cities, with the executive, judicial and legislative branches of government based in Pretoria, Bloemfontein, and Cape Town respectively. The largest city is Johannesburg. About 80% of the population are Black Sou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wingspan
The wingspan (or just span) of a bird or an airplane is the distance from one wingtip to the other wingtip. For example, the Boeing 777–200 has a wingspan of , and a wandering albatross (''Diomedea exulans'') caught in 1965 had a wingspan of , the official record for a living bird. The term wingspan, more technically extent, is also used for other winged animals such as pterosaurs, bats, insects, etc., and other aircraft such as ornithopters. In humans, the term wingspan also refers to the arm span, which is distance between the length from one end of an individual's arms (measured at the fingertips) to the other when raised parallel to the ground at shoulder height at a 90º angle. Former professional basketball player Manute Bol stood at and owned one of the largest wingspans at . Wingspan of aircraft The wingspan of an aircraft is always measured in a straight line, from wingtip to wingtip, independently of wing shape or sweep. Implications for aircraft design an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drypetes
''Drypetes'' is a plant genus of the family Putranjivaceae, in the order Malpighiales. It was previously in the family Euphorbiaceae, tribe Drypeteae, and was the sole pantropical zoochorous genus of the family. The genus comprises about 200 species, found in Africa, southern Asia, Australia, Central America, the Caribbean, southern Florida, Mexico, and various oceanic islands. They are dioecious trees or shrubs. Along with '' Putranjiva'', also in the Putranjivaceae, ''Drypetes'' contains the only plants outside the Brassicales known to contain mustard oils. Species The Kew ''World Checklist of Selected Plant Families (WCSP)'' lists: # '' Drypetes acuminata'' – Queensland # ''Drypetes aetoxyloides'' – Sabah # ''Drypetes aframensis'' – W Africa # ''Drypetes afzelii'' – W Africa # ''Drypetes alba'' – West Indies # '' Drypetes amazonica'' – Ecuador, NW Brazil # ''Drypetes ambigua'' – Madagascar # '' Drypetes andamanica'' – Myanmar, Andaman Is # ''Drypetes an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drypetes Gerrardii
''Drypetes gerrardii'' is a species of small tree or large shrub in the family Putranjivaceae. Common names include forest ironplum, bastard white ironwood, and forest ironwood. It is native to tropical and subtropical central and eastern Africa. It was first described in 1920 by the English botanist John Hutchinson, who named it after the English botanist William Tyrer Gerrard who collected plants and seeds in southern Africa in the 1860s. Description ''Drypetes gerrardii'' is a small tree or large evergreen shrub, growing to a height of about . The trunk is fluted and buttressed in larger trees, and the bark is smooth. Small branches and twigs are squarish in cross section and are clad in golden hairs when young. The leaves are alternate and held in one plane. The blades are ovate to elliptic and up to long, shiny dark green above and pale green below with a felting of pale hairs on the leaf stalk and the midrib. The leaf margin is entire or lightly toothed and the tip acut ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cassia (genus)
''Cassia'' is a genus of flowering plants in the legume family, Fabaceae, and the subfamily Caesalpinioideae. Species are known commonly as cassias. Cassia is also the English common name of some species in the genus '' Cinnamomum'' of the family Lauraceae. Species of the genera '' Senna'' and '' Chamaecrista'' were previously included in ''Cassia''. ''Cassia'' now generally includes the largest species of the legume subtribe Cassiinae, usually mid-sized trees. Ecology ''Cassia'' species occur in a range of climates. Some can be utilized widely as ornamental plants. They have been used in reforestation projects, and species from desert climates can be used to prevent desertification. ''Cassia'' species are used as food plants by the caterpillars of many lepidopteran taxa. For example, the skipper '' Astraptes fulgerator'' and the pierids '' Catopsilia pomona'' and '' C. pyranthe'' are all seen on '' Cassia fistula''. The latter utilizes several other cassias, as well. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Millettia
''Millettia'' is a genus of legume in the family Fabaceae. It consists of about 150 species, which are distributed in the tropical and subtropical regions of the world. The genus was formerly known by the name ''Pongamia'', but that name was rejected in favor of the name ''Millettia'', and many species have been reclassified. Due to recent interest in biofuels, ''Pongamia'' is often the generic name used when referring to '' Millettia pinnata'', a tree being explored for producing biodiesel. Description In 1834, in ''Prodromus Florae Peninsulae Indiae Orientalis'' Robert Wight and George Arnott Walker-Arnott describe ''Millettia'' as: Calyx cup-shaped, lobed or slightly toothed. Corolla papilionaceous: vexillum recurved, broad, emarginate, glabrous or silky on the back. Stamens diadelphous (9 and 1), the tenth quite distinct. Legume flat, elliptic or lanceolate, pointed, coriaceous, thick margined, wingless indehiscent, 1-2 seeded: valves closely cohering with each othe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
_male_in_flight.jpg "Click for more on -> Butterfly")
