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Anomalotrema
''Anomalotrema'' is a genus of trematodes in the family Opecoelidae Opecoelidae is a family of trematodes. It is the largest digenean family with over 90 genera and nearly 900 species, almost solely found in marine and freshwater teleost fishes.Bray, Rodney A., Cribb, Thomas H., Littlewood, D. Timothy J. & Waesch .... Species * '' Anomalotrema koiae'' Gibson & Bray, 1984Gibson, D. I. & Bray, R. A. (1984)On ''Anomalotrema'' Zhukov, 1957, ''Pellamyzon'' Montgomery, 1957, and ''Opecoelina'' Manter, 1934 (Digenea: Opecoelidae), with a description of ''Anomalotrema koiae'' sp. nov. from North Atlantic waters.''Journal of Natural History'' 18(6), 949–964. * '' Anomalotrema putjatini'' Zhukov, 1957 References Further reading * Cribb, T. H. (2005). Family Opecoelidae Ozaki, 1925. 13b. ''Anomalotrema'' Zhukov, 1957. In Jones, Arlene, Bray, Rodney A. & Gibson, David I. (Eds.), ''Keys to the Trematoda, Volume 2'' (p. 492). London, UK: CABI Publishing and The Natural History Muse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anomalotrema Putjatini
''Anomalotrema'' is a genus of trematodes in the family Opecoelidae. Species * ''Anomalotrema koiae ''Anomalotrema'' is a genus of trematodes in the family Opecoelidae Opecoelidae is a family of trematodes. It is the largest digenean family with over 90 genera and nearly 900 species, almost solely found in marine and freshwater teleost fishe ...'' Gibson & Bray, 1984Gibson, D. I. & Bray, R. A. (1984)On ''Anomalotrema'' Zhukov, 1957, ''Pellamyzon'' Montgomery, 1957, and ''Opecoelina'' Manter, 1934 (Digenea: Opecoelidae), with a description of ''Anomalotrema koiae'' sp. nov. from North Atlantic waters.''Journal of Natural History'' 18(6), 949–964. * '' Anomalotrema putjatini'' Zhukov, 1957 References Further reading * Cribb, T. H. (2005). Family Opecoelidae Ozaki, 1925. 13b. ''Anomalotrema'' Zhukov, 1957. In Jones, Arlene, Bray, Rodney A. & Gibson, David I. (Eds.), ''Keys to the Trematoda, Volume 2'' (p. 492). London, UK: CABI Publishing and The Natural History Museu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Opecoelidae
Opecoelidae is a family of trematodes. It is the largest digenean family with over 90 genera and nearly 900 species, almost solely found in marine and freshwater teleost fishes.Bray, Rodney A., Cribb, Thomas H., Littlewood, D. Timothy J. & Waeschenbach, Andrea (2016). The molecular phylogeny of the digenean family Opecoelidae Ozaki, 1925 and the value of morphological characters, with the erection of a new subfamily. ''Folia Parasitologica'', 63, 1–13. It was considered by Bray ''et al.'' to belong in the superfamily Opecoeloidea Ozaki, 1925 or the Brachycladioidea Odhner, 1905. Genera Family Opecoelidae *Subfamily Bathycreadiinae Martin, Huston, Cutmore & Cribb, 2018Martin, S. B., Huston, D. C., Cutmore, S. C. & Cribb, T. H. (2018). A new classification for deep-sea opecoelid trematodes based on the phylogenetic position of some unusual taxa from shallow-water, herbivorous fishes off south-west Australia. ''Zoological Journal of the Linnean Society'', 186(2), 385–413. **Genu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
Genus (; : genera ) is a taxonomic rank above species and below family (taxonomy), family as used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus. :E.g. ''Panthera leo'' (lion) and ''Panthera onca'' (jaguar) are two species within the genus ''Panthera''. ''Panthera'' is a genus within the family Felidae. The composition of a genus is determined by taxonomy (biology), taxonomists. The standards for genus classification are not strictly codified, so different authorities often produce different classifications for genera. There are some general practices used, however, including the idea that a newly defined genus should fulfill these three criteria to be descriptively useful: # monophyly – all descendants of an ancestral taxon are grouped together (i.e. Phylogeneti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trematoda
Trematoda is a class of flatworms known as trematodes, and commonly as flukes. They are obligate internal parasites with a complex life cycle requiring at least two hosts. The intermediate host, in which asexual reproduction occurs, is a mollusk, usually a snail. The definitive host, where the flukes sexually reproduce, is a vertebrate. Infection by trematodes can cause disease in all five vertebrate classes: mammals, birds, amphibians, reptiles, and fish. Etymology Trematodes are commonly referred to as flukes. This term can be traced back to the Old English name for flounder, and refers to the flattened, rhomboidal shape of the organisms. The etymology of trematode stems from the Greek word ''trēmatṓdēs'', which means "pierced with holes", and refers to the worm's sucker, which pierces a hole in the host while the worm is attached and feeding. Taxonomy There are 18,000 to 24,000 known species of trematodes, divided into two subclasses — the Aspidogastrea and t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Family (biology)
Family (, : ) is one of the eight major hierarchical taxonomic ranks in Linnaean taxonomy. It is classified between order and genus. A family may be divided into subfamilies, which are intermediate ranks between the ranks of family and genus. The official family names are Latin in origin; however, popular names are often used: for example, walnut trees and hickory trees belong to the family Juglandaceae, but that family is commonly referred to as the "walnut family". The delineation of what constitutes a family—or whether a described family should be acknowledged—is established and decided upon by active taxonomists. There are not strict regulations for outlining or acknowledging a family, yet in the realm of plants, these classifications often rely on both the vegetative and reproductive characteristics of plant species. Taxonomists frequently hold varying perspectives on these descriptions, leading to a lack of widespread consensus within the scientific community ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
