Dictyacium Firmum

	Dictyacium Firmum ''Dictyacium'' is a genus of flies in the family Sciomyzidae. There are at least two described species in ''Dictyacium''. Species '' D. ambiguum'' ( Loew, 1864) '' D. firmum'' Steyskal, 1956 References Further reading * * * External links * Acalyptratae Sciomyzoidea genera {{Sciomyzoidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Sciomyzidae The family Sciomyzidae belongs to the typical flies (Brachycera) of the order Diptera. They are commonly called marsh flies, and in some cases snail-killing flies due to the food of their larvae. Here, the Huttoninidae, Phaeomyiidae and Tetanoceridae are provisionally included in the Sciomyzidae. Particularly the latter seem to be an unequivocal part of this group and are ranked as tribe of subfamily Sciomyzinae by most modern authors, while the former two are very small lineages that may or may not stand outside the family and are provisionally ranked as subfamilies here. Whether the Salticellinae and the group around ''Sepedon'' warrant recognition as additional subfamilies or are better included in the Sciomyzinae proper is likewise not yet entirely clear. Altogether, the main point of contention is the relationship between the "Huttoninidae", "Phaeomyiidae", Sciomyzidae '' sensu stricto'', and the Helosciomyzidae which were also once included in the Sciomyzidae. Sciomy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Dictyacium Ambiguum ''Dictyacium'' is a genus of flies in the family Sciomyzidae. There are at least two described species in ''Dictyacium''. Species '' D. ambiguum'' ( Loew, 1864) '' D. firmum'' Steyskal, 1956 References Further reading * * * External links * Acalyptratae Sciomyzoidea genera {{Sciomyzoidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Hermann Loew Friedrich Hermann Loew (19 July 1807 – 21 April 1879) was a German entomologist who specialised in the study of Diptera, an order of insects including flies, mosquitoes, gnats and midges. He described many world species and was the first specialist to work on the Diptera of the United States. Biography Early years Hermann Loew was born in Weissenfels, Saxony a short distance south of Halle (Germany). The Loew family, though not wealthy, was well-placed. Loew's father was a functionary for the Department of Justice of the Duchy of Saxony who later became a ''Geheimer Regierungsrath'' of Prussia. Between 1817 and 1829 Loew attended first the Convent school of Rossleben, then the University of Halle-Wittenberg, graduating in mathematics, philology and natural history. Teacher, tutor and husband Recognizing his abilities as a mathematician, the university, on his graduation, appointed him as a lecturer in the same subjects. In 1830 he went to Berlin and gave lessons in differen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Dictyacium Firmum ''Dictyacium'' is a genus of flies in the family Sciomyzidae. There are at least two described species in ''Dictyacium''. Species '' D. ambiguum'' ( Loew, 1864) '' D. firmum'' Steyskal, 1956 References Further reading * * * External links * Acalyptratae Sciomyzoidea genera {{Sciomyzoidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Acalyptratae The Acalyptratae or Acalyptrata are a subsection of the Schizophora, which are a section of the order Diptera, the "true flies". In various contexts the Acalyptratae also are referred to informally as the acalyptrate muscoids, or acalyptrates, as opposed to the Calyptratae. All forms of the name refer to the lack of calypters in the members of this subsection of flies. An alternative name, Acalypterae is current, though in minority usage. It was first used by Pierre-Justin-Marie Macquart in 1835 for a section of his tribe Muscides; he used it to refer to all acalyptrates plus scathophagids and phorids, but excluding Conopidae. The confusing forms of the names stem from their first usage; ''Acalyptratae'' and ''Acalyptrata'' actually are adjectival forms in New Latin. They were coined in the mid 19th century in contexts such as "Muscae Calyptratae and Acalyptratae" and "Diptera Acalyptrata", and the forms stuck. The Acalyptratae are a large assemblage, exhibiting very diverse h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]