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Vacciniina Optilete
''Agriades optilete'', the cranberry blue, is a butterfly of the family Lycaenidae. It is found in north eastern Europe, the Alps, North Asia, Japan, Korea and north western North America. The length of the forewings is about 14 mm. The butterfly flies from June to August depending on the location. The larvae feed on ''Vaccinium oxycoccos'', ''Empetrum nigrum'', bilberry and other cranberry and ''Empetrum'' species. Description from Seitz L. optilete Knoch (79 b). This species is quite out of place in the present group of ''Lycaena'' in characters as well as habits, and would be much better placed in a later group than here where it stands in Staudinger-Rebel's Catalogue. Both wings very broad and their outer margins strongly rounded. Male above very dull dark violet-blue, sometimes with a broader black margin, sometimes without black margin. In the female only the basal half of the upperside is dusted with glossy blue scales. Underside dirty dust-grey, the ocelli very lar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
August Wilhelm Knoch
August Wilhelm Knoch (June 8, 1742 – June 2, 1818) was a German people, German natural history, naturalist born in Braunschweig. He was a professor of physics at Braunschweig University of Technology, Collegium Carolinum. He studied theology at the University of Leipzig. In 1775 he was hired as a caretaker at the Collegium Carolinum, during which time his interests turned to natural sciences. In 1789 he became a professor of physics. @ Allgemeine Deutsche Biographie He was the author of the following works in entomology: * ''Beyträge zur Insektengeschichte'' Leipzig (Schwickert). three volumes 1781, 1782, 1783. * ''Neue Beyträge zur Insectenkunde'' Leipzig (Schwickert) 1801. References [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Empetrum Nigrum
''Empetrum nigrum'', crowberry, black crowberry, or, in western Alaska, blackberry, is a flowering plant species in the heather family Ericaceae with a near circumboreal distribution in the Northern Hemisphere. It is usually dioecious, but there is a bisexual tetraploid subspecies, ''Empetrum nigrum'' subsp. ''hermaphroditum'', which occurs in more northerly locations and at higher altitude. Description ''Empetrum nigrum'' is a low growing, evergreen shrub with a creeping habit. The leaves are long, arranged alternately along the stem. The stems are red when young and then fade to brown. It blooms between May and June. The flowers are small and not very noticeable, with greenish-pink sepals that turn reddish purple. The round fruits are drupes, wide, usually black or purplish-black but occasionally red. The metabolism and photosynthetic parameters of ''Empetrum'' can be altered in winter-warming experiments. Subspecies * ''Empetrum nigrum'' subsp. ''asiaticum'' (Nakai ex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agriades
''Agriades'' is a genus of butterflies in the family Lycaenidae. Its species are found in temperate Asia, Europe, and North America. Taxonomy As a result of studies of molecular phylogenetics, ''Agriades'' has been enlarged to include some of the species that used to be placed in ''Albulina'' (see the ''orbitulus'' species-group below) and in ''Vacciniina'' (see the ''optilete'' species-group). In some earlier classifications, these three genera used to be included in ''Plebejus''. Species Listed alphabetically within groups: The ''aquilo'' species-group: * '' Agriades diodorus'' (Bremer, 1861) Mongolia, North China, South Siberia * ''Agriades glandon'' (de Prunner, 1798) – Glandon blue or Arctic blue (including ''Agriades aquilo'', '' Agriades cassiope'', and '' Agriades franklinii'') * '' Agriades podarce'' (C. & R. Felder, 865 The ''ellisi'' species-group: * '' Agriades ellisi'' (Marshall, 1882) Himalaya * '' Agriades errans'' (Riley, 1927) Himalaya * '' Agriades jaloka' ... [...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 director ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyaniris Argiolus
The holly blue (''Celastrina argiolus'') Retrieved April 20, 2018. is a butterfly that belongs to the lycaenids or blues family and is native to the Palearctic. The holly blue has pale silver-blue wings spotted with pale ivory dots. Seitz describes it "Male above shining violet blue, only the apical portion of the costal margin being minutely edged with white. The female has both wings broadly bordered with dark, the margin of the hindwing bearing vestiges of ocelli. Underside silver-white, in the disc a row of black dots, some of which are elongate, and before the margin blackish shadowy dots. Egg very flat, whitish. Larva green or brown, marked with yellowish white, bearing catenulate stripes on the back, on segment 7 a gland to attract ants; head brown. On Ivy, ''Ilex'', ''Evonymus'', ''Rhamnus'', ''Robinia'', ''Genista'', ''Spartium'', ''Astragalus'', ''Rubus'', ''Erica'', ''Pyrus'' and many other plants; in Europe visited usually by ants of the genus ''Lasius''; in June an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vaccinium Myrtillus
''Vaccinium myrtillus'' or European blueberry is a holarctic species of shrub with edible fruit of blue color, known by the common names bilberry, blaeberry, wimberry, and whortleberry. It is more precisely called common bilberry or blue whortleberry to distinguish it from other ''Vaccinium'' relatives. Description ''Vaccinium myrtillus'' is a small deciduous shrub that grows tall. It has light green leaves that turn red in autumn and are simple and alternate in arrangement. Leaves are long and ovate to lanceolate or broadly elliptic in shape. Common names Regional names include blaeberry (Scotland), urts or hurts (Cornwall and Devon), hurtleberry, citing Wiersema, J. H. & B. León (1999), ''World economic plants: a standard reference'', and Huxley, A., ed. (1992), ''The new Royal Horticultural Society dictionary of gardening'' myrtleberry, wimberry, whinberry, winberry,Henley, JonBilberries: the true taste of northern England The Guardian, Monday 9 June 2008 and fraughan. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Empetrum
''Empetrum'' is a genus of three species of dwarf evergreen shrubs in the heath family Ericaceae. They are commonly known as crowberries and bear edible fruit. They are commonly found in the northern hemisphere, from temperate to subarctic climates, and also in the Southern Andes of South America and on the South Atlantic islands of South Georgia, the Falklands and Tristan da Cunha. The typical habitat is on moorlands, tundra, muskeg and spruce forests. They are also often found in areas of coastal exposure on the sand dunes and dune slacks. Species of ''Empetrum'' include: '' E. nigrum'' (crowberry or black crowberry) and its tetraploid subspecies ''E. nigrum'' ssp. ''hermaphroditum'', '' E. eamesii'' (rockberry or purple crowberry) and '' E. rubrum'' (red crowberry). All are evergreen mat forming shrubs, with small, light green needle-like leaves 3–10 mm long. The flowers are small and either bisexual or dioecious. The fruit is a fairly dry berry. The plant has slender, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cranberry
Cranberries are a group of evergreen dwarf shrubs or trailing vines in the subgenus ''Oxycoccus'' of the genus ''Vaccinium''. In Britain, cranberry may refer to the native species ''Vaccinium oxycoccos'', while in North America, cranberry may refer to ''Vaccinium macrocarpon''. ''Vaccinium oxycoccos'' is cultivated in central and northern Europe, while ''Vaccinium macrocarpon'' is cultivated throughout the northern United States, Canada and Chile. In some methods of classification, ''Oxycoccus'' is regarded as a genus in its own right. They can be found in acidic bogs throughout the cooler regions of the Northern Hemisphere. Cranberries are low, creeping shrubs or vines up to long and in height; they have slender, wiry stems that are not thickly woody and have small evergreen leaves. The flowers are dark pink, with very distinct ''reflexed'' petals, leaving the style and stamens fully exposed and pointing forward. They are pollinated by bees. The fruit is a berry that i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bilberry
Bilberries (), or sometimes European blueberries, are a primarily Eurasian species of low-growing shrubs in the genus ''Vaccinium'' (family Ericaceae), bearing edible, dark blue berries. The species most often referred to is ''Vaccinium myrtillus'' L., but there are several other closely related species. Etymology and common names The name "bilberry" appears to have a Scandinavian origin, possibly from as early as 1577, being similar to the Danish word ''bølle'' for whortleberry with the addition of "berry". In Scandinavian languages bilberries have names that translate to "blueberry": ''blåbär'' in Swedish and ''blåbær'' in Danish and Norwegian. The bilberry (especially ''Vaccinium myrtillus'') is also known by a number of other names including blaeberry in Scottish and Northern English regional dialects and the Scots language, whortleberry in southern England, and w(h)imberry or w(h)inberry in Derbyshire, Lancashire, along the Anglo-Welsh border, and south Wales, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vaccinium Oxycoccos
''Vaccinium oxycoccos'' is a species of flowering plant in the heath family. It is known as small cranberry, marshberry, bog cranberry, swamp cranberry, or, particularly in Britain, just cranberry. It is widespread throughout the cool temperate northern hemisphere, including northern Europe, northern Asia and northern North America. Description This cranberry is a small, prostrate shrub with vine-like stems that root at the nodes. The leaves are leathery and lance-shaped, up to long. Flowers arise on nodding stalks a few centimeters tall. The corolla is white or pink and flexed backward away from the center of the flower. The fruit is a red berry which has spots when young. It measures up to wide. The plant forms associations with mycorrhizae. It mainly reproduces vegetatively. Distribution and habitat ''Vaccinium oxycoccos'' is a widespread and common species occurring broadly across cooler climates in the temperate northern hemisphere. It is an indicator of moist to wet soil ... [...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] |
North America
North America is a continent in the Northern Hemisphere and almost entirely within the Western Hemisphere. It is bordered to the north by the Arctic Ocean, to the east by the Atlantic Ocean, to the southeast by South America and the Caribbean Sea, and to the west and south by the Pacific Ocean. Because it is on the North American Plate, North American Tectonic Plate, Greenland is included as a part of North America geographically. North America covers an area of about , about 16.5% of Earth's land area and about 4.8% of its total surface. North America is the third-largest continent by area, following Asia and Africa, and the list of continents and continental subregions by population, fourth by population after Asia, Africa, and Europe. In 2013, its population was estimated at nearly 579 million people in List of sovereign states and dependent territories in North America, 23 independent states, or about 7.5% of the world's population. In Americas (terminology)#Human ge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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