Tetraneura Fusiformis
''Tetraneura'' is a genus of woolly and gall-making aphids in the family Aphididae. There are more than thirty described species in ''Tetraneura''. Species These 37 species belong to the genus ''Tetraneura'': * '' Tetraneura aequiunguis'' Zhang, Guangxue & Wanyu Zhang, 1991 * '' Tetraneura africana van-der'' van der Goot, 1912 * '' Tetraneura africana'' Goot, 1912 * '' Tetraneura agnesii'' Del Guercio, 1921 * '' Tetraneura akinire'' * '' Tetraneura asymmachia'' Zhang, Guangxue & Wanyu Zhang, 1991 * '' Tetraneura basui'' Hille Ris Lambers, 1970 * '' Tetraneura brachytricha'' Zhang, Guangxue & Wanyu Zhang, 1991 * '' Tetraneura caerulescens'' * '' Tetraneura capitata'' Zhang, Guangxue & Wanyu Zhang, 1991 * '' Tetraneura changaica'' * '' Tetraneura chinensis'' * '' Tetraneura chui'' Zhang, Guangxue & Wanyu Zhang, 1991 * '' Tetraneura fusiformis'' * '' Tetraneura indica'' * '' Tetraneura iriensis'' * '' Tetraneura javensis van-der'' van der Goot, 1917 * '' Tetraneura javensis'' Goot ...
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Theodor Hartig
Theodor Hartig (21 February 1805 – 26 March 1880) was a German forestry biologist and botanist. Biography Hartig was born in Dillenburg. He was educated in Berlin (1824–1827), and was successively lecturer and professor of forestry at the University of Berlin (1831–1838) and at the Carolinum, Braunschweig. Hartig was the first to discover and name the sieve tube element cells (as ''Siebfasern'' - sieve fibres and ''Siebröhren'' - sieve tubes) in 1837. His zoologist author abbreviation is Hartig. He described many gall wasp species. In 1842, Theodor Hartig described what is now known as the Hartig net, a network of fungal hyphae that penetrate feeder roots and surround epidermal cells. The Hartig net is part of the structure of ectomycorrizae, mutualistic symbioses between fungi and plant roots. He died in Braunschweig. Works *1836 Forstliches und forstnaturwissenschaftliches Conversations-Lexicon. Georg Ludwig Hartig and Theodor Hartig*1840. Über die Familie der Gal ...
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Tetraneura Fusiformis
''Tetraneura'' is a genus of woolly and gall-making aphids in the family Aphididae. There are more than thirty described species in ''Tetraneura''. Species These 37 species belong to the genus ''Tetraneura'': * '' Tetraneura aequiunguis'' Zhang, Guangxue & Wanyu Zhang, 1991 * '' Tetraneura africana van-der'' van der Goot, 1912 * '' Tetraneura africana'' Goot, 1912 * '' Tetraneura agnesii'' Del Guercio, 1921 * '' Tetraneura akinire'' * '' Tetraneura asymmachia'' Zhang, Guangxue & Wanyu Zhang, 1991 * '' Tetraneura basui'' Hille Ris Lambers, 1970 * '' Tetraneura brachytricha'' Zhang, Guangxue & Wanyu Zhang, 1991 * '' Tetraneura caerulescens'' * '' Tetraneura capitata'' Zhang, Guangxue & Wanyu Zhang, 1991 * '' Tetraneura changaica'' * '' Tetraneura chinensis'' * '' Tetraneura chui'' Zhang, Guangxue & Wanyu Zhang, 1991 * '' Tetraneura fusiformis'' * '' Tetraneura indica'' * '' Tetraneura iriensis'' * '' Tetraneura javensis van-der'' van der Goot, 1917 * '' Tetraneura javensis'' Goot ...
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