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Arge Berberidis
''Arge berberidis'', common name berberis sawfly, is a species of sawflies belonging to the family Argidae subfamily Arginae. Description ''Arge berberidis'' can reach a length of about . Adults have bluish-black head and body. Wings are brown. This species has saws-sheath shaped tong. Larvae show black head and a greyish body with many small black spots and some yellowish blotches. Biology Larvae are considered a severe pest causing defoliation in the host plants (''Mahonia'' and ''Berberis''). Adults fly from June to August. Distribution This sawfly is present in most of Europe (Austria, Belgium, Bulgaria, Switzerland, Czech Republic, Germany, Danish mainland, Spanish mainland, France, Greek mainland, Hungary, Italy, Macedonia, The Nederlands, Poland, Romania, European Russia, Slovakia, Ukraine, United Kingdom). Habitat These sawflies can be found on ''Mahonia'' and ''Berberis ''Berberis'' (), commonly known as barberry, is a large genus of deciduous and evergreen sh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Franz Von Paula Schrank
Franz von Paula Schrank (21 August 1747, in Neuhaus am Inn, Vornbach – 22 December 1835) was a German priest, botanist and entomologist. Biography He was ordained as a priest in Vienna in 1784, gaining his doctorate in theology two years later. In 1786 he was named chair of mathematics and physics at the lyceum in Amberg, and in 1784 became a professor of botany and zoology at the University of Ingolstadt (later removed to Landshut). at Catholic Encyclopedia Schrank was the first director of the botanical gardens in Munich from 1809 to 1832. Schrank was the first author to use the genus name ''Triops'', which he used in his work on the fauna of Bavaria in 1803. Works * ''Beiträge zur Naturgeschichte'' (Augsburg, 1776) * ''Vorlesungen über die Art die Naturgeschichte zu studieren'' (Ratisboh ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Argidae
Argidae, commonly known as the argid sawflies, is a large family of sawflies, containing some 800 species worldwide, primarily in tropical regions. The larvae are phytophagous, and commonly can be found feeding (and often pupating) in groups, though very few attain pest status. Description The family is distinguished from all other Symphyta by the reduction of the antenna to three segments, flagellomeres; the last one is elongated often shaped like a tuning fork in males. Distribution Species of this family are mainly found in the Neotropical region and in sub-Saharan Africa; however, this family is globally distributed. Genera Argidae contains the following genera, split between its two subfamilies: * Arginae ** '' Antargidium'' ** '' Arge'' ** '' Asiarge'' ** '' Brevisceniana'' ** '' Kokujewia'' ** '' Mioarge'' ** '' Pseudarge'' ** '' Scobina'' ** '' Sjoestedtia'' ** '' Spinarge'' ** '' Triarge'' ** '' Zhuhongfuna'' * Sterictiphorinae ** '' Acrogymn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arginae
Arginae is a subfamily of argid sawflies in the family Argidae. There are about 12 genera and more than 400 described species in Arginae. Genera These 12 genera belong to the subfamily Arginae: * '' Antargidium'' Morice, 1919 * ''Arge'' Schrank, 1802 * '' Asiarge'' Gussakovskii, 1935 * '' Brevisceniana'' Wei, 2005 * '' Kokujewia'' Konow, 1902 * ''Pseudarge'' Gussakovskij, 1935 * ''Scobina ''Scobina'' is a genus of sawfly belonging to the Argidae family that is present in South America, Central America and Mexico Mexico, officially the United Mexican States, is a country in North America. It is the northernmost country in La ...'' Lepeletier & Serville, 1828 * '' Sjoestedtia'' Konow, 1907 * '' Spinarge'' Wei, 1998 * '' Triarge'' Forsius, 1931 * '' Zhuhongfuna'' * '' Mioarge'' Nel, 2004 References External links Argidae Hymenoptera subfamilies {{sawfly-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mahonia
''Mahonia'' is a formerly accepted genus of approximately 70 species of shrubs or, rarely, small trees with evergreen leaves in the family Berberidaceae, native to eastern Asia, the Himalaya, North America, and Central America. They are closely related to the genus ''Berberis'' and as of 2023 the majority of botanical sources list it as a Synonym (taxonomy), synonym for ''Berberis.'' However, there is still disagreement among botanists, and as recently as 2017 papers have been published arguing for the validity of the genus. In addition, sources that are updated less frequently like the USDA Natural Resources Conservation Service PLANTS database have many plants listed in ''Mahonia''. Most botanists prefer to classify ''Mahonia'' as a part of ''Berberis'' because several species in both genera are able to Hybrid (biology), hybridize, and because there are no consistent morphological differences between the two groups other than the leaf pinnation (''Berberis sensu stricto'' appe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Berberis
''Berberis'' (), commonly known as barberry, is a large genus of deciduous and evergreen shrubs from tall, found throughout temperate and subtropical regions of the world (apart from Australia). Species diversity is greatest in South America and Asia; Europe, Africa and North America have native species as well. The best-known ''Berberis'' species is the European barberry, '' Berberis vulgaris'', which is common in Europe, North Africa, the Middle East, and central Asia, and has been widely introduced in North America. Many of the species have spines on the shoots and all along the margins of the leaves. Description The genus ''Berberis'' has dimorphic shoots: long shoots which form the structure of the plant, and short shoots only long. The leaves on long shoots are non-photosynthetic, developed into one to three or more spines long. The bud in the axil of each thorn-leaf then develops a short shoot with several normal, photosynthetic leaves. These leaves are long, simple ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Europe
Europe is a continent located entirely in the Northern Hemisphere and mostly in the Eastern Hemisphere. It is bordered by the Arctic Ocean to the north, the Atlantic Ocean to the west, the Mediterranean Sea to the south, and Asia to the east. Europe shares the landmass of Eurasia with Asia, and of Afro-Eurasia with both Africa and Asia. Europe is commonly considered to be Boundaries between the continents#Asia and Europe, separated from Asia by the Drainage divide, watershed of the Ural Mountains, the Ural (river), Ural River, the Caspian Sea, the Greater Caucasus, the Black Sea, and the waterway of the Bosporus, Bosporus Strait. "Europe" (pp. 68–69); "Asia" (pp. 90–91): "A commonly accepted division between Asia and Europe ... is formed by the Ural Mountains, Ural River, Caspian Sea, Caucasus Mountains, and the Black Sea with its outlets, the Bosporus and Dardanelles." Europe covers approx. , or 2% of Earth#Surface, Earth's surface (6.8% of Earth's land area), making it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Insects Described In 1802
Insects (from Latin ') are hexapod invertebrates of the class Insecta. They are the largest group within the arthropod phylum. Insects have a chitinous exoskeleton, a three-part body (head, thorax and abdomen), three pairs of jointed legs, compound eyes, and a pair of antennae. Insects are the most diverse group of animals, with more than a million described species; they represent more than half of all animal species. The insect nervous system consists of a brain and a ventral nerve cord. Most insects reproduce by laying eggs. Insects breathe air through a system of paired openings along their sides, connected to small tubes that take air directly to the tissues. The blood therefore does not carry oxygen; it is only partly contained in vessels, and some circulates in an open hemocoel. Insect vision is mainly through their compound eyes, with additional small ocelli. Many insects can hear, using tympanal organs, which may be on the legs or other parts of the body. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
