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Scolionema (hydrozoan)
''Scolionema'' is a genus of hydrozoans belonging to the family Olindiidae. Species: *''Scolionema sanshin'' *''Scolionema suvaense'' References Olindiidae Hydrozoan genera Taxa named by Kamakichi Kishinouye {{Hydrozoa-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kamakichi Kishinouye
was a Japanese Marine biologist, fisheries biologist and cnidariologist and a professor of the Imperial University of Tokyo (Faculty of Agriculture) between 1908 and 1928. Kishinouye died in Chengdu of a sudden illness while on a collecting expedition to China. Kishinouye recommended Kumataro Ito to Hugh M. Smith as an artist on board the U.S. Bureau of Fisheries Steamer USS Albatross (1882), U.S.S. ''Albatross'' during the Philippine Expedition from 1907 to 1910. Publications * Contributions to the comparative study of the so-called scombroid fishes. (1923) Tokyo : Imperial University of Tokyo, - Journal of the College of Agriculture ; volume viii, no. 3 ii, p. 293-475 * Larval and juvenile tunas and skipjacks. (1919) * A Study of the Mackerels, Cybiids, and Tunas. (1915) Special Scientific Report - Fisheries, no. 24. * Prehistoric fishing in Japan. (1911) J. Coll. Agriculture, Imp. Univ. Tokyo, 2;328-382. * Some Medusae of Japanese Waters. (1910) * Some New Scyphomedusae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scolionema Sanshin (10
Scolionema may refer to: * ''Scolionema'' (hydrozoan), a genus of hydrozoans in the family Olindiidae * ''Scolionema'' (fungus), a genus of fungi in the family Parodiopsidaceae {{Genus disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydrozoans
Hydrozoa (hydrozoans; from Ancient Greek ('; "water") and ('; "animals")) is a taxonomic class of individually very small, predatory animals, some solitary and some colonial, most of which inhabit saline water. The colonies of the colonial species can be large, and in some cases the specialized individual animals cannot survive outside the colony. A few genera within this class live in freshwater habitats. Hydrozoans are related to jellyfish and corals, which also belong to the phylum Cnidaria. Some examples of hydrozoans are the freshwater jelly ('' Craspedacusta sowerbyi''), freshwater polyps ('' Hydra''), ''Obelia'', Portuguese man o' war (''Physalia physalis''), chondrophores (Porpitidae), and pink-hearted hydroids ('' Tubularia''). Anatomy Most hydrozoan species include both a polypoid and a medusoid stage in their life cycles, although a number of them have only one or the other. For example, ''Hydra'' has no medusoid stage, while '' Liriope'' lacks the polypoid st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olindiidae
Olindiidae is a family of hydrozoans in the order Limnomedusae. They have a polyp phase and a medusa phase. The polyps are generally small (1 mm) and solitary, but a few species are colonial. They have a varying number of tentacles and can reproduce by budding. In the largest species, the medusae can grow to . Centripetal canals may be present or absent and the radial canals are unbranched. The gonads are beside the radial canals, except in ''Limnocnida'', where they are on the manubrium. The fertilised eggs develop into planula larvae which become polyps. These multiply asexually or can bud off medusae. In some species, medusae are only produced when the water temperature exceeds a certain level. Most species are marine, but several can also be found in brackish water and a few, notably '' Craspedacusta'' (such as '' C. sowerbii'') and '' Limnocnida'', are found in fresh water.Didžiulis, Viktoras: Craspedacusta sowerbyi.' NOBANIS - Invasive Alien Species Fact Sheet. Retri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scolionema Sanshin
Scolionema may refer to: * ''Scolionema'' (hydrozoan), a genus of hydrozoans in the family Olindiidae * ''Scolionema'' (fungus), a genus of fungi in the family Parodiopsidaceae {{Genus disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydrozoan Genera
Hydrozoa (hydrozoans; from Ancient Greek ('; "water") and ('; "animals")) is a taxonomic class of individually very small, predatory animals, some solitary and some colonial, most of which inhabit saline water. The colonies of the colonial species can be large, and in some cases the specialized individual animals cannot survive outside the colony. A few genera within this class live in freshwater habitats. Hydrozoans are related to jellyfish and corals, which also belong to the phylum Cnidaria. Some examples of hydrozoans are the freshwater jelly ('' Craspedacusta sowerbyi''), freshwater polyps ('' Hydra''), ''Obelia'', Portuguese man o' war (''Physalia physalis''), chondrophores (Porpitidae), and pink-hearted hydroids ('' Tubularia''). Anatomy Most hydrozoan species include both a polypoid and a medusoid stage in their life cycles, although a number of them have only one or the other. For example, ''Hydra'' has no medusoid stage, while '' Liriope'' lacks the polypoid st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
