Limaria | |
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Two live Limaria hians in Loch Carron, Scotland | |
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Bivalvia |
Subclass: | Pteriomorphia |
Order: | Limoida |
Family: | Limidae |
Genus: | Limaria Searles-Wood, 1839 |
Species | |
See text |
Limaria, the file shells or file clams, is a genus of marine bivalve molluscs in the family Limidae.
A genus is a taxonomic rank used in the biological classification of living and fossil organisms, as well as viruses, in biology. 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.
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 being the "walnut family".
The Limidae or file shells are members of the only family of bivalve molluscs in the order Limida. The family includes 130 living species, assigned to 10 genera. Widely distributed in all seas from shallow to deep waters, the species are usually epifaunal or nestling, with many species building byssal nests for protection. The majority of species are capable of irregular swimming by waving their long mantle tentacles.
Shells of species in this genus are thin. The valves are swollen and the shells gape at both ends. There are no teeth on the hinge line. When alive, these species can be recognized by the fact that the soft tissues are red and a large number of tentacles are visible beyond the edges of the shell.
The following species are found within the genus Limaria according to the World Register of Marine Species: [1]
Limaria fragilis, the fragile file clam, is a species of bivalve mollusc in the family Limidae. It is found in shallow waters in the Indian and Pacific Oceans and has the ability to swim. Johann Friedrich Gmelin was a German naturalist, botanist, entomologist, herpetologist, and malacologist. |
Limaria orientalis, common name the file shell, is a bivalve mollusc of the family Limidae, the file shells. It is present in New Zealand. Lovell Augustus Reeve was an English conchologist and publisher. |
Limaria hians, the flame shell, is a species of small saltwater clam, a marine bivalve mollusc in the family Limidae. This species is native to the northeastern Atlantic Ocean.
Mitra is a large genus of medium to large predatory sea snails, marine gastropod mollusks in the family Mitridae, the miter shells or miter snails.
The Vermetidae, the worm snails or worm shells, are a taxonomic family of small to medium-sized sea snails, marine gastropod molluscs in the clade Littorinimorpha. The shells of species in the family Vermetidae are extremely irregular, and do not resemble the average snail shell, hence the common name "worm shells" or "worm snails".
Hipponix, common name hoof snails or hoof shells, is a genus of small sea snails with limpet-like shells, marine gastropod molluscs in the family Hipponicidae, the hoof snails. Many of the species in this genus have white shells.
Zeacolpus is a genus of medium-sized sea snails, marine gastropod molluscs in the family Turritellidae, known as the turritellas or tower shells.
Antisolarium is a genus of sea snails, marine gastropod molluscs in the family Trochidae, the top shells.
Pelicaria vermis, known as the small ostrich foot shell or takai in Māori, is a species of sea snail, a marine gastropod mollusc in the family Struthiolariidae. It is the only extant species in the genus.
Comitas is a genus of medium-sized sea snails, marine gastropod molluscs in the family Pseudomelatomidae.
Zegalerus is a genus of small to medium-sized sea snails, marine gastropod molluscs in the family Calyptraeidae, commonly known as slipper snails, cup-and-saucer shells, and Chinese hat shells.
Maoricrypta is a genus of small to medium-sized sea snails, marine gastropod molluscs in the family Calyptraeidae, the slipper snails, cup and saucer shells and Chinese hat shells.
Nipponacmea is a genus of sea snails, the true limpets, marine gastropod mollusks in the family Lottiidae.
Polystira is a genus of sea snails, marine gastropod mollusks in the family Turridae, the turrids.
Cochlespira is a genus of sea snails, marine gastropod mollusks in the family Cochlespiridae.
Marshallena is a genus of sea snails, marine gastropod mollusks in the family Horaiclavidae.
Antarctoneptunea is a genus of sea snails, marine gastropod mollusks in the family Buccinidae, the true whelks.
Munditia is a genus of sea snails, marine gastropod mollusks in the family Liotiidae.
Falsimargarita is a genus of sea snails, marine gastropod mollusks in the family Calliostomatidae.
L. orientalis may refer to:
The Integrated Taxonomic Information System (ITIS) is an American partnership of federal agencies designed to provide consistent and reliable information on the taxonomy of biological species. ITIS was originally formed in 1996 as an interagency group within the US federal government, involving several US federal agencies, and has now become an international body, with Canadian and Mexican government agencies participating. The database draws from a large community of taxonomic experts. Primary content staff are housed at the Smithsonian National Museum of Natural History and IT services are provided by a US Geological Survey facility in Denver. The primary focus of ITIS is North American species, but many biological groups exist worldwide and ITIS collaborates with other agencies to increase its global coverage.
Arthur William Baden Powell was a New Zealand malacologist, naturalist and palaeontologist, a major influence in the study and classification of New Zealand molluscs through much of the 20th century. He was known to his friends and family by his third name, "Baden".
HarperCollins Publishers L.L.C. is one of the world's largest publishing companies and is one of the Big Five English-language publishing companies, alongside Hachette, Macmillan, Penguin Random House, and Simon & Schuster. The company is headquartered in New York City and is a subsidiary of News Corp. The name is a combination of several publishing firm names: Harper & Row, an American publishing company acquired in 1987, together with UK publishing company William Collins, Sons, acquired in 1990.