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Potamocorbula
''Potamocorbula'' is a genus of very small saltwater clams, marine bivalve molluscs in the subfamily Erodoninae of the family Corbulidae in the order Myida.MolluscaBase eds. (2022). MolluscaBase. Potamocorbula Habe, 1955. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=397174 on 2022-02-07 Species The World Register of Marine Species lists the following species: *'' Potamocorbula adamsi'' (Tryon, 1869) *'' Potamocorbula adusta'' (Reeve, 1844) *''Potamocorbula amurensis'' (Schrenck, 1861) *'' Potamocorbula fasciata'' (Reeve, 1843) *''Potamocorbula laevis'' (Hinds, 1843) *'' Potamocorbula nimbosa'' (Hanley, 1843) *'' Potamocorbula rubromuscula'' Zhuang & Cai, 1983 ;Synonyms: *''Potamocorbula abbreviata'' (Preston, 1907): synonym of ''Indosphenia abbreviata ''Indosphenia'' is a genus of bivalves belonging to the family Myidae. This genus is mainly distributed in the fragmented brackish water habitats of India includ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Potamocorbula Amurensis
''Potamocorbula amurensis'' is a species of small saltwater clam, a marine bivalve mollusc in the order Myida. Common names include the overbite clam, the Asian clam, the Amur River clam and the brackish-water corbula. The species is native to marine and brackish waters in the northern Pacific Ocean, its range extending from Siberia to China, Korea and Japan. It has become naturalised in San Francisco Bay. Description ''Potamocorbula amurensis'' grows to a length of about . The umbo is about halfway along the hinge side of the shell and the shape of each valve is like a wide isosceles triangle with rounded corners. The right valve is rather larger than the left so that it overlaps a little at the margin, a fact that distinguishes this species from other similar clams. The surface is smooth with faint concentric sculpture that is parallel to the margin. The general colour is cream, yellowish or light brown. In young individuals, a dark-coloured periostracum covers the outer su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Potamocorbula Laevis
''Potamocorbula laevis'' is a species of marine bivalve Bivalvia (), in previous centuries referred to as the Lamellibranchiata and Pelecypoda, is a class of marine and freshwater molluscs that have laterally compressed bodies enclosed by a shell consisting of two hinged parts. As a group, bival ... in the family Corbulidae. It is an intertidal species that occurs in the Western Pacific in the Philippines, Hong Kong, China, and Taiwan. It was originally described in 1843 by Richard Brinsley Hinds (1812–1847) under the protonym of ''Corbula laevis'' from specimens collected at Hong Kong. References Further reading * Lozouet, P. & Plaziat, J.-C., 2008 Mangrove environments and molluscs, Abatan river, Bohol and Panglao islands, central Philippines, p. 1–160, 38 pls * BU. (2013). Provision of services for field sampling, species identification and data analysis of benthic faunal communities of Hong Kong marin waters. Final report submitted to EPD * Huber, M. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Corbulidae
Corbulidae is a family of very small saltwater clams, marine bivalve molluscs in the order Myida. Genera and species Genera and species in the family Corbulidae include: * '' Anisocorbula'' Iredale, 1930 * '' Apachecorbula'' Olivera, 2014 ** '' Apachecorbula muriatica'' Olivera, 2014 * ''Caestocorbula'' Vincent, 1910 * ''Caryocorbula'' Bruguiere, 1792 ** '' Caryocorbula porcella'' (Dall, 1916) * ''Corbula'' Bruguiere, 1797 ** ''Corbula alabamiensis'' Lea, 1833 ** ''Corbula barrattiana'' C. B. Adams, 1852 ** ''Corbula bicarinata'' (Sowerby, 1833) ** '' Corbula biradiata'' (Sowerby, 1833) ** '' Corbula caribaea'' ** '' Corbula chittyana'' C. B. Adams, 1852 ** ''Corbula contracta'' Say, 1822 ** '' Corbula cubaniana'' d'Orbigny, 1842 ** '' Corbula cymella'' Dall, 1881 ** ''Corbula dietziana'' C. B. Adams, 1852 ** '' Corbula kelseyi'' Dall, 1916 ** '' Corbula krebsiana'' C. B. Adams, 1852 ** '' Corbula luteola'' Carpenter, 1864 ** '' Corbula nasuta'' Sowerby, 1833 ** '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses. In the hierarchy of biological classification, genus comes above species and below family. 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 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. phylogenetic analysis should c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 specialists on each group of organism. These taxonomists control the quality of the information, which is gathered from the primary scientific literature as well as from some external regional and taxon-specific databases. WoRMS maintains valid names of all marine organisms, but also provides information on synonyms and invalid names. It is an ongoing task to maintain the registry, since new species are constantly being discovered and described by scientists; in addition, the nomenclature and taxonomy of existing species is often corrected or changed as new research is constantly being published. Subsets of WoRMS content are made available, and can have separate badging and their own home/launch pages, as "subregisters", such as the ''World List ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clam
Clam is a common name for several kinds of bivalve molluscs. The word is often applied only to those that are edible and live as infauna, spending most of their lives halfway buried in the sand of the seafloor or riverbeds. Clams have two shells of equal size connected by two adductor muscles and have a powerful burrowing foot. They live in both freshwater and marine environments; in salt water they prefer to burrow down into the mud and the turbidity of the water required varies with species and location; the greatest diversity of these is in North America. Clams in the culinary sense do not live attached to a substrate (whereas oysters and mussels do) and do not live near the bottom (whereas scallops do). In culinary usage, clams are commonly eaten marine bivalves, as in clam digging and the resulting soup, clam chowder. Many edible clams such as palourde clams are ovoid or triangular; however, razor clams have an elongated parallel-sided shell, suggesting an old-fa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Myida
Myida (formerly Myoida) is an order of saltwater and freshwater clams, marine and freshwater bivalve molluscs in the subclass Heterodonta. The order includes such bivalves as soft-shell clams, geoducks and shipworms. Description They are burrowing molluscs with well-developed siphons. The shell is relatively soft and lacks a nacreous layer. Some species have a single cardinal tooth. Superfamilies and families Superfamilies and families within the Myida include: * Superfamily: Dreissenoidea ** Family: Dreissenidae * Superfamily: Myoidea ** Family: Corbulidae ** Family: Myidae ** Family: † Pleurodesmatidae ** Family: † Raetomyidae * Superfamily: Pholadoidea ** Family: Pholadidae Pholadidae, known as piddocks or angelwings, are a family of bivalve molluscs similar to a clam. Background Piddocks are unique in that each side of their shells is divided into 2 or 3 separate sections. Furthermore, one of the piddock's shells ... ** Family: Teredinidae ** Family: Xyl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
