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Hantzschia
''Hantzschia'' is a genus of diatoms belonging to the family Bacillariaceae. The genus was first described by Albert Grunow Albert Grunow (3 November 1826, Berlin – 17 March 1914, Berndorf, Lower Austria) was a German-Austrian chemist and phycologist. He specialized in the study of diatoms. From 1851 he worked as a chemist in a metal works factory in Berndorf. ... in 1877. The genus name of ''Hantzschia'' is in honour of Carl August Hantzsch (1825 - 1886), who was a German botanist (Algology). Species: * '' Hantzschia amphioxys'' * '' Hantzschia spectabilis'' * '' Hantzschia virgata'' References {{Taxonbar, from=Q21231326 Bacillariales Diatom genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hantzschia Virgata
''Hantzschia'' is a genus of diatoms belonging to the family Bacillariaceae. The genus was first described by Albert Grunow Albert Grunow (3 November 1826, Berlin – 17 March 1914, Berndorf, Lower Austria) was a German-Austrian chemist and phycologist. He specialized in the study of diatoms. From 1851 he worked as a chemist in a metal works factory in Berndorf. ... in 1877. The genus name of ''Hantzschia'' is in honour of Carl August Hantzsch (1825 - 1886), who was a German botanist (Algology). Species: * '' Hantzschia amphioxys'' * '' Hantzschia spectabilis'' * '' Hantzschia virgata'' References {{Taxonbar, from=Q21231326 Bacillariales Diatom genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hantzschia Spectabilis
''Hantzschia'' is a genus of diatoms belonging to the family Bacillariaceae. The genus was first described by Albert Grunow in 1877. The genus name of ''Hantzschia'' is in honour of Carl August Hantzsch (1825 - 1886), who was a German botanist (Algology). Species: * '' Hantzschia amphioxys'' * '' Hantzschia spectabilis'' * ''Hantzschia virgata ''Hantzschia'' is a genus of diatoms belonging to the family Bacillariaceae. The genus was first described by Albert Grunow Albert Grunow (3 November 1826, Berlin – 17 March 1914, Berndorf, Lower Austria) was a German-Austrian chemist a ...'' References {{Taxonbar, from=Q21231326 Bacillariales Diatom genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hantzschia Amphioxys
''Hantzschia amphioxys'' is a species of diatom belonging to the family Bacillariaceae. It has cosmopolitan distribution In biogeography, cosmopolitan distribution is the term for the range of a taxon that extends across all or most of the world in appropriate habitats. Such a taxon, usually a species, is said to exhibit cosmopolitanism or cosmopolitism. The ext .... References {{Taxonbar, from=Q49600132 Bacillariales ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bacillariaceae
Bacillariaceae is a family of diatoms in the phylum Heterokontophyta, the only family in the order Bacillariales. Some species of genera such as ''Nitzchia'' are found in halophilic environments; for example, in the seasonally flooded Makgadikgadi Pans in Botswana. Genera This family includes these genera: *'' Allonitzschia'' (1) *''Bacillaria'' Gmelin (155) *'' Crucidenticula'' (8) *'' Cylindrotheca'' Rabenh. *'' Cymbellonitzschia'' Hustedt in A.Schmidt et al. (7) *'' Denticula'' Kütz. (178) *'' Denticulopsis'' R. Simonsen and T. Kanaya, 1961 (20) *'' Fragilariopsis'' Hustedt in A. Schmidt (41) *'' Gomphonitzschia'' (14) *'' Grunowia'' (19) *'' Hantzschia'' Grunow, 1877 (258) *'' Neodenticula'' Akiba and Yanagisawa, 1986 (2) *''Nitzschia'' Hassall, 1845 (2k) *'' Nitzschiella'' (18) *'' Ophidocampa'' (15) *'' Perrya'' (7) *'' Psammodictyona'' (5) *''Pseudo-nitzschia'' H. Perag. and Perag., 1900 (81) *'' Simonsenia'' (3) *'' Tryblionella'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bacillariales
Bacillariaceae is a family of diatoms in the phylum Heterokontophyta, the only family in the order Bacillariales. Some species of genera such as ''Nitzchia'' are found in halophilic environments; for example, in the seasonally flooded Makgadikgadi Pans in Botswana. Genera This family includes these genera: *'' Allonitzschia'' (1) *''Bacillaria'' Gmelin (155) *'' Crucidenticula'' (8) *'' Cylindrotheca'' Rabenh. *'' Cymbellonitzschia'' Hustedt in A.Schmidt et al. (7) *'' Denticula'' Kütz. (178) *'' Denticulopsis'' R. Simonsen and T. Kanaya, 1961 (20) *'' Fragilariopsis'' Hustedt in A. Schmidt (41) *'' Gomphonitzschia'' (14) *'' Grunowia'' (19) *'' Hantzschia'' Grunow, 1877 (258) *'' Neodenticula'' Akiba and Yanagisawa, 1986 (2) *'' Nitzschia'' Hassall, 1845 (2k) *'' Nitzschiella'' (18) *'' Ophidocampa'' (15) *'' Perrya'' (7) *'' Psammodictyona'' (5) *''Pseudo-nitzschia'' H. Perag. and Perag., 1900 (81) *'' Simonsenia'' (3) *'' Tryblionella ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diatoms
A diatom (New Latin, Neo-Latin ''diatoma''), "a cutting through, a severance", from el, διάτομος, diátomos, "cut in half, divided equally" from el, διατέμνω, diatémno, "to cut in twain". is any member of a large group comprising several Genus, genera of algae, specifically microalgae, found in the oceans, waterways and soils of the world. Living diatoms make up a significant portion of the Earth's Biomass (ecology), biomass: they generate about 20 to 50 percent of the oxygen produced on the planet each year, take in over 6.7 billion metric tons of silicon each year from the waters in which they live, and constitute nearly half of the organic material found in the oceans. The Protist shell, shells of dead diatoms can reach as much as a half-mile (800 m) deep on the ocean floor, and the entire Amazon basin is fertilized annually by 27 million tons of diatom shell dust transported by transatlantic winds from the African Sahara, much of it from the Bodélé Dep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species Description
A species description is a formal description of a newly discovered species, usually in the form of a scientific paper. Its purpose is to give a clear description of a new species of organism and explain how it differs from species that have been described previously or are related. In order for species to be validly described, they need to follow guidelines established over time. Zoological naming requires adherence to the ICZN code, plants, the ICN, viruses ICTV, and so on. The species description often contains photographs or other illustrations of type material along with a note on where they are deposited. The publication in which the species is described gives the new species a formal scientific name. Some 1.9 million species have been identified and described, out of some 8.7 million that may actually exist. Millions more have become extinct throughout the existence of life on Earth. Naming process A name of a new species becomes valid (available in zo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Albert Grunow
Albert Grunow (3 November 1826, Berlin – 17 March 1914, Berndorf, Lower Austria) was a German-Austrian chemist and phycologist. He specialized in the study of diatoms. From 1851 he worked as a chemist in a metal works factory in Berndorf. In 1857-59 he participated in the Austrian " Novara Expedition", and was tasked with analysis of its algal collections. Also, he served as a collector, preparator and determiner of specimens towards the development of Gottlob Ludwig Rabenhorst's diatom exsiccatae. In 1901 he donated his collection of extant and fossil diatoms to the Natural History Museum of Vienna. He was a corresponding member of the ''Geologischen Reichsanstalt''. Selected works * ''Diatomaceen, Familie Navuculaceen'', 1860 - Diatomaceae, family Naviculaceae. * ''Ueber neue oder ungenügend gekannte Algen'', 1860 - On new or largely unknown algae. * ''Die Österreichischen Diatomaceen'', etc. 1862 - Diatomaceae of Austria. * ''Reise seiner Majestät Fregatte Novara ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
