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Colpomenia Expansa
''Colpomenia'' is a genus of brown macroalgae (or seaweed) in the family Scytosiphonaceae. Taxonomy and Nomenclature ''Colpomenia'' is currently composed of 11 confirmed species with ''Colpomenia sinuosa'' as its type species. Earlier taxonomic placements of the members of this genus have been problematic starting from the ambiguous morphological delineation up until the discovery of the polyphyly within the genus using molecular data. Two significant taxonomic revisions have been started to clarify the polyphyly within the genus. First, was the transfer of all previous members of ''Colpomenia'' with erect, finger-like thalli into the new genus ''Dactylosiphon'' based on morphoanatomical, molecular, and life history observations''.'' Second, was the formal separation of ''Colpomenia tuberculata'' (now ''Encephalophycus tuberculatus'') from the rest of the genus due to the stark differences in its morphology molecular phylogeny. List of species * ''Colpomenia'' ''borea'' Dy, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stephan Friedrich Ladislaus Endlicher
Stephan Ladislaus Endlicher also known as Endlicher István László (24 June 1804, Pressburg, Bratislava (Pozsony) – 28 March 1849, Vienna) was an Austrian Empire, Austrian botanist, numismatist and Sinologist. He was a director of the Botanical Garden of Vienna. Biography Endlicher studied theology and received minor orders. In 1828 he was appointed to the Österreichische Nationalbibliothek, Austrian National Library to reorganize its manuscript collection. Concurrently he studied natural history, in particular botany, and East-Asian languages. In 1836, Endlicher was appointed keeper of the court cabinet of natural history, and in 1840 he became professor at the University of Vienna and director of its Botanical Garden of the University of Vienna, Botanical Garden. He wrote a comprehensive description of the plant kingdom according to a natural system, at the time its most comprehensive description. As proposed by Endlicher, it contained images with text. It was published ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scytosiphonaceae
Scytosiphonaceae is a family of brown algae Brown algae (singular: alga), comprising the class Phaeophyceae, are a large group of multicellular algae, including many seaweeds located in colder waters within the Northern Hemisphere. Brown algae are the major seaweeds of the temperate and p ... in the order Ectocarpales. Genera: References Ectocarpales Brown algae families {{Phaeophyceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polyphyly
A polyphyletic group is an assemblage of organisms or other evolving elements that is of mixed evolutionary origin. The term is often applied to groups that share similar features known as homoplasies, which are explained as a result of convergent evolution. The arrangement of the members of a polyphyletic group is called a polyphyly .. ource for pronunciation./ref> It is contrasted with monophyly and paraphyly. For example, the biological characteristic of warm-bloodedness evolved separately in the ancestors of mammals and the ancestors of birds; "warm-blooded animals" is therefore a polyphyletic grouping. Other examples of polyphyletic groups are algae, C4 photosynthetic plants, and edentates. Many taxonomists aim to avoid homoplasies in grouping taxa together, with a goal to identify and eliminate groups that are found to be polyphyletic. This is often the stimulus for major revisions of the classification schemes. Researchers concerned more with ecology than with system ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colpomenia Borea
''Colpomenia'' is a genus of brown macroalgae (or seaweed) in the family Scytosiphonaceae. Taxonomy and Nomenclature ''Colpomenia'' is currently composed of 11 confirmed species with ''Colpomenia sinuosa'' as its type species. Earlier taxonomic placements of the members of this genus have been problematic starting from the ambiguous morphological delineation up until the discovery of the polyphyly within the genus using molecular data. Two significant taxonomic revisions have been started to clarify the polyphyly within the genus. First, was the transfer of all previous members of ''Colpomenia'' with erect, finger-like thalli into the new genus ''Dactylosiphon'' based on morphoanatomical, molecular, and life history observations''.'' Second, was the formal separation of ''Colpomenia tuberculata'' (now ''Encephalophycus tuberculatus'') from the rest of the genus due to the stark differences in its morphology molecular phylogeny. List of species * ''Colpomenia'' ''borea'' Dy, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colpomenia Claytoniae
''Colpomenia'' is a genus of brown macroalgae (or seaweed) in the family Scytosiphonaceae. Taxonomy and Nomenclature ''Colpomenia'' is currently composed of 11 confirmed species with ''Colpomenia sinuosa'' as its type species. Earlier taxonomic placements of the members of this genus have been problematic starting from the ambiguous morphological delineation up until the discovery of the polyphyly within the genus using molecular data. Two significant taxonomic revisions have been started to clarify the polyphyly within the genus. First, was the transfer of all previous members of ''Colpomenia'' with erect, finger-like thalli into the new genus ''Dactylosiphon'' based on morphoanatomical, molecular, and life history observations''.'' Second, was the formal separation of ''Colpomenia tuberculata'' (now ''Encephalophycus tuberculatus'') from the rest of the genus due to the stark differences in its morphology molecular phylogeny. List of species * ''Colpomenia'' ''borea'' Dy, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colpomenia Ecuticulata
''Colpomenia'' is a genus of brown macroalgae (or seaweed) in the family Scytosiphonaceae. Taxonomy and Nomenclature ''Colpomenia'' is currently composed of 11 confirmed species with ''Colpomenia sinuosa'' as its type species. Earlier taxonomic placements of the members of this genus have been problematic starting from the ambiguous morphological delineation up until the discovery of the polyphyly within the genus using molecular data. Two significant taxonomic revisions have been started to clarify the polyphyly within the genus. First, was the transfer of all previous members of ''Colpomenia'' with erect, finger-like thalli into the new genus ''Dactylosiphon'' based on morphoanatomical, molecular, and life history observations''.'' Second, was the formal separation of ''Colpomenia tuberculata'' (now ''Encephalophycus tuberculatus'') from the rest of the genus due to the stark differences in its morphology molecular phylogeny. List of species * ''Colpomenia'' ''borea'' Dy, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colpomenia Expansa
''Colpomenia'' is a genus of brown macroalgae (or seaweed) in the family Scytosiphonaceae. Taxonomy and Nomenclature ''Colpomenia'' is currently composed of 11 confirmed species with ''Colpomenia sinuosa'' as its type species. Earlier taxonomic placements of the members of this genus have been problematic starting from the ambiguous morphological delineation up until the discovery of the polyphyly within the genus using molecular data. Two significant taxonomic revisions have been started to clarify the polyphyly within the genus. First, was the transfer of all previous members of ''Colpomenia'' with erect, finger-like thalli into the new genus ''Dactylosiphon'' based on morphoanatomical, molecular, and life history observations''.'' Second, was the formal separation of ''Colpomenia tuberculata'' (now ''Encephalophycus tuberculatus'') from the rest of the genus due to the stark differences in its morphology molecular phylogeny. List of species * ''Colpomenia'' ''borea'' Dy, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colpomenia Mollis
''Colpomenia'' is a genus of brown macroalgae (or seaweed) in the family Scytosiphonaceae. Taxonomy and Nomenclature ''Colpomenia'' is currently composed of 11 confirmed species with ''Colpomenia sinuosa'' as its type species. Earlier taxonomic placements of the members of this genus have been problematic starting from the ambiguous morphological delineation up until the discovery of the polyphyly within the genus using molecular data. Two significant taxonomic revisions have been started to clarify the polyphyly within the genus. First, was the transfer of all previous members of ''Colpomenia'' with erect, finger-like thalli into the new genus ''Dactylosiphon'' based on morphoanatomical, molecular, and life history observations''.'' Second, was the formal separation of ''Colpomenia tuberculata'' (now ''Encephalophycus tuberculatus'') from the rest of the genus due to the stark differences in its morphology molecular phylogeny. List of species * ''Colpomenia'' ''borea'' Dy, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colpomenia Hasanainii
''Colpomenia'' is a genus of brown macroalgae (or seaweed) in the family Scytosiphonaceae. Taxonomy and Nomenclature ''Colpomenia'' is currently composed of 11 confirmed species with ''Colpomenia sinuosa'' as its type species. Earlier taxonomic placements of the members of this genus have been problematic starting from the ambiguous morphological delineation up until the discovery of the polyphyly within the genus using molecular data. Two significant taxonomic revisions have been started to clarify the polyphyly within the genus. First, was the transfer of all previous members of ''Colpomenia'' with erect, finger-like thalli into the new genus ''Dactylosiphon'' based on morphoanatomical, molecular, and life history observations''.'' Second, was the formal separation of ''Colpomenia tuberculata'' (now ''Encephalophycus tuberculatus'') from the rest of the genus due to the stark differences in its morphology molecular phylogeny. List of species * ''Colpomenia'' ''borea'' Dy, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colpomenia Nainativensis
''Colpomenia'' is a genus of brown macroalgae (or seaweed) in the family Scytosiphonaceae. Taxonomy and Nomenclature ''Colpomenia'' is currently composed of 11 confirmed species with ''Colpomenia sinuosa'' as its type species. Earlier taxonomic placements of the members of this genus have been problematic starting from the ambiguous morphological delineation up until the discovery of the polyphyly within the genus using molecular data. Two significant taxonomic revisions have been started to clarify the polyphyly within the genus. First, was the transfer of all previous members of ''Colpomenia'' with erect, finger-like thalli into the new genus ''Dactylosiphon'' based on morphoanatomical, molecular, and life history observations''.'' Second, was the formal separation of ''Colpomenia tuberculata'' (now ''Encephalophycus tuberculatus'') from the rest of the genus due to the stark differences in its morphology molecular phylogeny. List of species * ''Colpomenia'' ''borea'' Dy, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colpomenia Peregrina
''Colpomenia peregrina'', sometimes referred to by its vernacular names oyster thief and bladder weed, is a species of brown seaweed. This species is native to the Eastern Pacific Ocean, but has been introduced to other areas. It was first noticed in Europe in 1906 on oyster beds. It has now been recorded throughout the eastern north Atlantic, from NorwayPrintz, H. 1952. On some rare or recently immigrated marine algae on the Norwegian coast. ''Nytt Mag. Bot.'' 1: 135 - 151 and Sweden to Portugal.Minchin, A. 1991. Further distributiona; records of the adventive marine brown alga ''Colpomenia peregrina'' (Phaeophyta) in Ireland. ''Ir. Nat. J.'' 23:380 - 381 It was first recorded in Britain in 1908 and in Ireland in 1934.Morton, O. 2003. The marine macroalgae of County Donegal, Ireland. ''Bull. Ir. biogeog. Soc.'' 27: 3 - 164Lynn, M.J. 1935. Rare algae from Strangford Lough.- part II. ''Ir. Nat. J.'' 5: 275 - 283 Description ''Colpomenia peregrina'' (syn. ''Colpomenia sinuosa'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colpomenia Ramosa
''Colpomenia'' is a genus of brown macroalgae (or seaweed) in the family Scytosiphonaceae. Taxonomy and Nomenclature ''Colpomenia'' is currently composed of 11 confirmed species with ''Colpomenia sinuosa'' as its type species. Earlier taxonomic placements of the members of this genus have been problematic starting from the ambiguous morphological delineation up until the discovery of the polyphyly within the genus using molecular data. Two significant taxonomic revisions have been started to clarify the polyphyly within the genus. First, was the transfer of all previous members of ''Colpomenia'' with erect, finger-like thalli into the new genus ''Dactylosiphon'' based on morphoanatomical, molecular, and life history observations''.'' Second, was the formal separation of ''Colpomenia tuberculata'' (now ''Encephalophycus tuberculatus'') from the rest of the genus due to the stark differences in its morphology molecular phylogeny. List of species * ''Colpomenia'' ''borea'' Dy, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
