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Phyllonorycter Grewiella
''Phyllonorycter grewiella'' is a moth of the family Gracillariidae. It is known from South Africa, Botswana, Kenya, Namibia and coastal Yemen. The habitat consists of the coastal savannahs of southern and East Africa and the forests belonging to the Zanzibar-Inhambane floristic region. The length of the forewings is 2.4–2.8 mm. Adults have been reared and collected during every month of the year except August, October and December. The larvae feed on ''Grewia bicolor'', ''Grewia flava'', ''Grewia flavescens'', ''Grewia hexamita'', '' Grewia messinica'', ''Grewia monticola'' and ''Grewia villosa''. They mine Mine, mines, miners or mining may refer to: Extraction or digging * Miner, a person engaged in mining or digging *Mining, extraction of mineral resources from the ground through a mine Grammar *Mine, a first-person English possessive pronoun ... the leaves of their host plant. References Moths described in 1961 grewiella Moths of Africa Moths of the Mi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moth
Moths are a paraphyletic group of insects that includes all members of the order Lepidoptera that are not butterflies, with moths making up the vast majority of the order. There are thought to be approximately 160,000 species of moth, many of which have yet to be described. Most species of moth are nocturnal, but there are also crepuscular and diurnal species. Differences between butterflies and moths While the butterflies form a monophyletic group, the moths, comprising the rest of the Lepidoptera, do not. Many attempts have been made to group the superfamilies of the Lepidoptera into natural groups, most of which fail because one of the two groups is not monophyletic: Microlepidoptera and Macrolepidoptera, Heterocera and Rhopalocera, Jugatae and Frenatae, Monotrysia and Ditrysia.Scoble, MJ 1995. The Lepidoptera: Form, function and diversity. Oxford, UK: Oxford University Press; 404 p. Although the rules for distinguishing moths from butterflies are not well establishe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grewia Flavescens
''Grewia flavescens'', called rough-leaved raisin, sandpaper raisin, and donkey berry (a name it shares with '' Grewia bicolor''), is a species of flowering plant in the family Malvaceae, native to subSaharan Africa, Yemen, Saudi Arabia, and India. It is considered to be an underutilized crop, both for its fruit and its use for livestock forage Forage is a plant material (mainly plant leaves and stems) eaten by grazing livestock. Historically, the term ''forage'' has meant only plants eaten by the animals directly as pasture, crop residue, or immature cereal crops, but it is also used .... Gallery Grewia flavescens, hoekige stam, Waterberg Natuurpraal, a.jpg, Larger stems are characteristically angular Grewia flavescens, ryp vrug, Waterberg Natuurpraal, a.jpg, Ripe fruit, winter Grewia flavescens, loof en vrugte, Waterberg Natuurpraal, b.jpg, Dry fruit, winter References flavescens Flora of West Tropical Africa Flora of West-Central Tropical Africa Flora of Northe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phyllonorycter
''Phyllonorycter'' is a genus of moths in the family Gracillariidae. Diversity The genus comprises about 400 species, with a worldwide distribution. The vast majority of species are found in the temperate regions, with about 257 species described from the Palaearctic region and 81 from the Nearctic. In the tropics, the genus is species-poor, with 36 species described from Indo-Australia, 13 from the Neotropics and 22 from the Afrotropical region. In 2012, a further 27 species were described from the Afrotropics. Species *'' Phyllonorycter aarviki'' de Prins, 2012 *'' Phyllonorycter aberrans'' (Braun, 1930) *'' Phyllonorycter abrasella'' (Duponchel, 843 *'' Phyllonorycter acaciella'' (Duponchel, 1843) *'' Phyllonorycter acanthus'' Davis & Deschka, 2001 *'' Phyllonorycter acerifoliella'' (Zeller, 1839) *'' Phyllonorycter aceripestis'' (Kuznetzov, 1978) *'' Phyllonorycter aceriphaga'' (Kuznetzov, 1975) *'' Phyllonorycter achilleus'' de Prins, 2012 *'' Phyllonorycter acratynta'' ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moths Described In 1961
Moths are a paraphyletic group of insects that includes all members of the order Lepidoptera that are not butterflies, with moths making up the vast majority of the order. There are thought to be approximately 160,000 species of moth, many of which have yet to be described. Most species of moth are nocturnal, but there are also crepuscular and diurnal species. Differences between butterflies and moths While the butterflies form a monophyletic group, the moths, comprising the rest of the Lepidoptera, do not. Many attempts have been made to group the superfamilies of the Lepidoptera into natural groups, most of which fail because one of the two groups is not monophyletic: Microlepidoptera and Macrolepidoptera, Heterocera and Rhopalocera, Jugatae and Frenatae, Monotrysia and Ditrysia.Scoble, MJ 1995. The Lepidoptera: Form, function and diversity. Oxford, UK: Oxford University Press; 404 p. Although the rules for distinguishing moths from butterflies are not well est ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leaf Miner
A leaf miner is any one of numerous species of insects in which the larval stage lives in, and eats, the leaf tissue of plants. The vast majority of leaf-mining insects are moths (Lepidoptera), sawflies (Symphyta, the mother clade of wasps), and flies (Diptera). Some beetles also exhibit this behavior. Like woodboring beetles, leaf miners are protected from many predators and plant defenses by feeding within the tissues of the leaves, selectively eating only the layers that have the least amount of cellulose. When attacking ''Quercus robur'' (English oak), they also selectively feed on tissues containing lower levels of tannin, a deterrent chemical produced in great abundance by the tree. The pattern of the feeding tunnel and the layer of the leaf being mined is often diagnostic of the insect responsible, sometimes even to species level. The mine often contains frass, or droppings, and the pattern of frass deposition, mine shape, and host plant identity are useful to determi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grewia Villosa
''Grewia villosa'' is a shrub, often scrambling and hardly exceeding 4 m in height. Leaves are fairly large, serrated and heart-shaped. It grows naturally, mainly in dry habitats. It is common in most of the semi-arid parts of Eastern Africa but may now be rare in parts of its natural distribution. It can be seen in Ein Gedi oasis in Israel, and in South Africa, where it is common. Its ripe copper-coloured fruits are eaten in East Africa. Uses The fruit of the ''Grewia villosa'' were eaten both while immature and green and also once they had ripened and hardened to a dark, reddish-brown. The bark was stripped off and crushed in water or chewed to a pulp which was used to wash the body as well as to clean the hair and disinfect the scalp See also * List of Southern African indigenous trees References *Maundu, P. M. ; Ngugi, G. W. ; Kabuye, C. H. S., 1999. Traditional food plants of Kenya. Kenya Resource Centre for Indigenous Knowledge, National Museums of Kenya, 270 pages Ext ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grewia Monticola
''Grewia'' is a large flowering plant genus in the mallow family (biology), family Malvaceae, in the expanded sense as proposed by the Angiosperm Phylogeny Group. Formerly, Grewia was placed in either the family Tiliaceae or the Sparrmanniaceae. However, these were both not monophyletic with respect to other Malvales - as already indicated by the uncertainties surrounding placement of ''Grewia'' and similar genera - and have thus been merged into the Malvaceae. Together with the bulk of the former Sparrmanniaceae, ''Grewia'' is in the subfamily Grewioideae and therein the tribe (biology), tribe Grewieae, of which it is the type genus. The genus was named by Carl Linnaeus, in honor of the botanist Nehemiah Grew (1641-1712) from England. Grew was one of the leading plant anatomists and microscope researchers of his time, and his study of pollen laid the groundwork for modern-day palynology. Ecology and uses Several Lepidoptera caterpillars are found to feed on ''Grewia'' species ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grewia Messinica
''Grewia hexamita'', the giant raisin, is a species of flowering plant in the family Malvaceae, native to Mozambique and adjoining countries. It is a large tree for a ''Grewia'', reaching . It is the most preferred woody plant of African savanna elephants (''Loxodonta africana The African bush elephant (''Loxodonta africana'') is one of two extant African elephant species and one of three extant elephant species. It is the largest living terrestrial animal, with bulls reaching a shoulder height of up to and a body ...''), who browse on it in all seasons, unlike even other species of ''Grewia''. References hexamita Flora of Tanzania Flora of Mozambique Flora of Zimbabwe Flora of the Northern Provinces Flora of Swaziland Plants described in 1910 Taxa named by Max Burret {{Grewioideae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grewia Hexamita
''Grewia hexamita'', the giant raisin, is a species of flowering plant in the family Malvaceae, native to Mozambique and adjoining countries. It is a large tree for a ''Grewia'', reaching . It is the most preferred woody plant of African savanna elephants (''Loxodonta africana''), who browse on it in all seasons, unlike even other species of ''Grewia''. References hexamita ''Hexamita'' is a genus of parasitic diplomonads. It is related to ''Giardia''. ''H. columbae'' and ''H. meleagridis'' live in the intestines of birds. ''H. muris'' and ''H. pitheci'' live in the intestines of mammals. ''H. salmonis'' and ''H. ... Flora of Tanzania Flora of Mozambique Flora of Zimbabwe Flora of the Northern Provinces Flora of Swaziland Plants described in 1910 Taxa named by Max Burret {{Grewioideae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grewia Flava
''Grewia flava'', the brandy bush, wild currant, velvet raisin, or raisin tree, is a species of flowering plant in the family Malvaceae Malvaceae, or the mallows, is a family of flowering plants estimated to contain 244 genera with 4225 known species. Well-known members of economic importance include okra, cotton, cacao and durian. There are also some genera containing familiar ..., native to southern Africa. A common shrub species, it is spreading into grasslands due to human rangeland management practices, and increasing rainfall. The berries are sweet and edible, but have little flesh and so are typically collected to ferment into alcoholic beverages. The desert truffle '' Kalaharituber pfeilii'' is often found in association with its roots. References flava Flora of Angola Flora of Zimbabwe Flora of Southern Africa Plants described in 1813 {{Grewioideae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gracillariidae
Gracillariidae is an important family of insects in the order Lepidoptera and the principal family of leaf miners that includes several economic, horticultural or recently invasive pest species such as the horse-chestnut leaf miner, ''Cameraria ohridella''. Taxonomy and systematics There are 98 described genera of Gracillariidae (see below). A complete checklist is available of all currently recognised species. There are many undescribed species in the tropics but there is also an online catalogue of Afrotropical described speci the South African fauna is quite well known. Although Japanese and Russian authors have recognised additional subfamilies, there are three currently recognised subfamilies, Phyllocnistinae of which is likely to be basal. In this subfamily, the primitive genus ''Prophyllocnistis'' from Chile feeds on the plant genus '' Drimys'' (Winteraceae), and has leaf mines structurally similar in structure to fossils (see "Fossils"). While there have been some rec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grewia Bicolor
''Grewia bicolor'', called bastard brandy bush, false brandy bush, two-coloured grewia, white-leaved grewia, white-leaved raisin, white raisin and donkey berry (a name it shares with '' Grewia flavescens''), is a species of flowering plant in the family Malvaceae, native to SubSaharan Africa, Yemen, Oman, and the Indian Subcontinent. In Africa ''Grewia bicolor'' is one of the most important forages during the dry season, when all herbivores, wild and domestic, find it palatable. It is particularly enjoyed by giant eland (''Taurotragus derbianus The giant eland (''Taurotragus derbianus''), also known as the Lord Derby eland and greater eland, is an open-forest and savanna antelope. A species of the family Bovidae and genus ''Taurotragus'', it was described in 1847 by John Edward Gray. ...'') and domestic goats ('' Capra aegagrus hircus''). References bicolor Forages Flora of West Tropical Africa Flora of West-Central Tropical Africa Flora of Northeast Tropical Africa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
