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Thalassematidae
Thalassematidae is a family of spoonworms in the suborder Echiurida. Genera The World Register of Marine Species The World Register of Marine Species (WoRMS) is a taxonomic database that aims to provide an authoritative and comprehensive list of names of marine organisms. Content The content of the registry is edited and maintained by scientific speciali ... includes these genera in this family:- *'' Anelassorhynchus'' Annandale, 1922 *'' Arhynchite'' Satô, 1937 *'' Ikedosoma'' Bock, 1942 *'' Lissomyema'' Fisher, 1946 *'' Listriolobus'' Fischer, 1926 *'' Ochetostoma'' Rüppell & Leuckart, 1828 *'' Thalassema'' Pallas, 1774 References {{Taxonbar, from=Q43641001 Echiurans ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spoon Worms
The Echiura, or spoon worms, are a small group of marine animals. Once treated as a separate phylum, they are now considered to belong to Annelida. Annelids typically have their bodies divided into segments, but echiurans have secondarily lost their segmentation. The majority of echiurans live in burrows in soft sediment in shallow water, but some live in rock crevices or under boulders, and there are also deep sea forms. More than 230 species have been described. Spoon worms are cylindrical, soft-bodied animals usually possessing a non-retractable proboscis which can be rolled into a scoop-shape to feed. In some species the proboscis is ribbon-like, longer than the trunk and may have a forked tip. Spoon worms vary in size from less than a centimetre in length to more than a metre. Most are deposit feeders, collecting detritus from the sea floor. Fossils of these worms are seldom found and the earliest known fossil specimen is from the Upper Carboniferous (Pennsylvanian). Tax ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Echiurida
Echiurida is a suborder of the order Echiuroidea, an order of polychaete worms. Families The following families are classified within the suborder: * Echiuridae Quatrefages, 1847 * Thalassematidae Forbes & Goodsir, 1841 * Urechidae Monro Monro is a surname, and may refer to: In science and education * Alexander Monro (primus), the founder of Edinburgh Medical School * Alexander Monro (secundus), Scottish anatomist, physician and medical educator * Alexander Monro (tertius) (1773� ..., 1927 References {{Taxonbar, from=Q18668416 Echiurans ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ochetostoma Erythrogrammon
''Ochetostoma erythrogrammon'' is a species of spoon worm in the family Thalassematidae. It is found in shallow water in the Atlantic Ocean, the Mediterranean Sea, and the Indian and Pacific Oceans, burrowing in soft sediment. Description Like other echiurians, ''O. erythrogrammon'' is very mobile and flexible. It consists of a sausage-shaped trunk up to in length, with reddish longitudinal grooves and a violet-coloured posterior. This is attached to a gutter-like proboscis, a third to three quarters the length of the body, green on its dorsal surface and yellowish on its ventral surface. Distribution and habitat ''Ochetostoma erythrogrammon'' occurs in the Atlantic Ocean, the Mediterranean Sea, and the Indian and Pacific Oceans. Its typical habitat is beaches of muddy sand where it lives in a burrow it digs in the intertidal zone. Countries from which this spoon worm has been reported in the Indo-Pacific region include Somalia, Mauritius, Malaysia, Indonesia, Vietnam, Hong K ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ochetostoma
''Ochetostoma'' is a genus of polychaetes belonging to the family Thalassematidae. The genus has almost cosmopolitan distribution. Species: *'' Ochetostoma arkati'' *'' Ochetostoma australiense'' *'' Ochetostoma azoricum'' *'' Ochetostoma baronii'' *'' Ochetostoma bombayense'' *'' Ochetostoma caudex'' *'' Ochetostoma decameron'' *'' Ochetostoma eaouari'' *''Ochetostoma erythrogrammon'' *'' Ochetostoma formosulum'' *'' Ochetostoma glaucum'' *'' Ochetostoma griffini'' *'' Ochetostoma hornelli'' *'' Ochetostoma hupferi'' *''Ochetostoma indosinense'' *'' Ochetostoma kempi'' *'' Ochetostoma kokotoniense'' *'' Ochetostoma maldivense'' *''Ochetostoma manjuyodense'' *''Ochetostoma mercator'' *''Ochetostoma multilineatum'' *''Ochetostoma natalense'' *''Ochetostoma octomyotum'' *''Ochetostoma palense'' *''Ochetostoma pellucidum'' *''Ochetostoma punicea'' *''Ochetostoma senegalense'' *''Ochetostoma septemyotum'' *''Ochetostoma stuhlmanni ''Ochetostoma'' is a g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Family (biology)
Family ( la, familia, plural ') 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". What belongs to a family—or if a described family should be recognized at all—are proposed and determined by practicing taxonomists. There are no hard rules for describing or recognizing a family, but in plants, they can be characterized on the basis of both vegetative and reproductive features of plant species. Taxonomists often take different positions about descriptions, and there may be no broad consensus across the scientific community for some time. The publishing of new data and opi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thalassema
Thalassema is a genus of spoonworms in the subclass Echiura. Species The World Register of Marine Species includes these species in this genus:- * '' Thalassema antarcticum'' Stephen, 1941 * '' Thalassema arcassonense'' Cuénot, 1902 * '' Thalassema diaphanes'' Sluiter, 1889 * ''Thalassema elapsum'' Sluiter, 1912 * ''Thalassema fuscum'' Ikeda, 1904 * ''Thalassema hartmani'' Fisher, 1947 * ''Thalassema jenniferae'' Biseswar, 1988 * ''Thalassema liliae'' Schaeffer, 1972 * ''Thalassema malakhovi'' Popkov, 1992 * ''Thalassema marshalli'' Prashad, 1935 * ''Thalassema mortenseni'' Fischer, 1923 * ''Thalassema ochotica'' Pergament, 1961 * ''Thalassema ovatum'' Sluiter, 1902 * ''Thalassema owstoni'' Ikeda, 1904 * ''Thalassema papillosum'' ( Delle Chiaje, 1822) * ''Thalassema philostracum'' Fisher, 1947 * ''Thalassema steinbecki'' Fisher, 1946 * ''Thalassema sydniense'' Edmonds, 1960 * ''Thalassema thalassema'' (Pallas, 1774) * ''Thalassema viride Thalassema is a genus of spoonworm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Listriolobus
''Listriolobus'' is a genus of polychaetes belonging to the family Echiuridae. The genus has almost cosmopolitan distribution. Species: *''Listriolobus bahamensis'' *''Listriolobus brevirostris'' *''Listriolobus capensis'' *''Listriolobus hexamyotus'' *''Listriolobus pelodes'' *''Listriolobus sorbillans ''Listriolobus'' is a genus of polychaetes belonging to the family Echiuridae. The genus has almost cosmopolitan distribution. Species: *''Listriolobus bahamensis'' *''Listriolobus brevirostris'' *''Listriolobus capensis'' *''Listriolobus ...'' References {{Taxonbar, from=Q2810101 Annelids ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thalassema Diaphanes
Thalassema is a genus of spoonworms in the subclass Echiura. Species The World Register of Marine Species includes these species in this genus:- * '' Thalassema antarcticum'' Stephen, 1941 * '' Thalassema arcassonense'' Cuénot, 1902 * '' Thalassema diaphanes'' Sluiter, 1889 * ''Thalassema elapsum'' Sluiter, 1912 * ''Thalassema fuscum'' Ikeda, 1904 * ''Thalassema hartmani'' Fisher, 1947 * ''Thalassema jenniferae'' Biseswar, 1988 * ''Thalassema liliae'' Schaeffer, 1972 * ''Thalassema malakhovi'' Popkov, 1992 * ''Thalassema marshalli'' Prashad, 1935 * ''Thalassema mortenseni'' Fischer, 1923 * ''Thalassema ochotica'' Pergament, 1961 * ''Thalassema ovatum'' Sluiter, 1902 * ''Thalassema owstoni'' Ikeda, 1904 * ''Thalassema papillosum'' ( Delle Chiaje, 1822) * ''Thalassema philostracum'' Fisher, 1947 * ''Thalassema steinbecki'' Fisher, 1946 * ''Thalassema sydniense'' Edmonds, 1960 * ''Thalassema thalassema'' (Pallas, 1774) * ''Thalassema viride Thalassema is a genus of spoonworm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anelassorhynchus
Anelassorhynchus is a genus of spoonworms in the subclass Echiura. Species The World Register of Marine Species includes these species in this genus:- *'' Anelassorhynchus adelaidensis'' Edmonds, 1960 *'' Anelassorhynchus branchiorhynchus'' (Annandale & Kemp, 1915) *'' Anelassorhynchus chaetiferus'' DattaGupta, Menon & Johnson, 1963 *'' Anelassorhynchus dendrorhynchus'' (Annandale & Kemp, 1915) *''Anelassorhynchus fisheri'' DattaGupta, 1974 *''Anelassorhynchus inansensis'' (Ikeda, 1904) *''Anelassorhynchus indivisus'' (Sluiter, 1900) *''Anelassorhynchus loborhynchus'' DattaGupta & Menon, 1966 *''Anelassorhynchus microrhynchus'' (Prashad, 1919) *''Anelassorhynchus moebii'' (Greeff, 1879) *''Anelassorhynchus mucosus'' (Ikeda, 1904) *''Anelassorhynchus panamensis'' Biseswar & Glynn, 2016 *''Anelassorhynchus porcellus'' Fisher, 1948 *''Anelassorhynchus sabinus'' (Lanchester, 1905) *''Anelassorhynchus semoni'' (Fischer, 1896) *''Anelassorhynchus vegrandis Anelassorhynchus is a gen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
