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Campaniloidea
The Campaniloidea is a superfamily of sea snails, marine gastropod mollusks. The Campaniloidea are unassigned in the clade Caenogastropoda. Taxonomy The following four families have been recognized in the taxonomy of Bouchet & Rocroi (2005): *Family Campanilidae Douvillé, H., 1904 *Family Ampullinidae A. E. M. Cossmann, 1919 *Family Plesiotrochidae Houbrick, 1990 *† Family Trypanaxidae Trypanaxidae is an extinct family (biology), family of fossil sea snails, marine (ocean), marine gastropod molluscs in the superfamily Campaniloidea. According to the Taxonomy of the Gastropoda (Bouchet & Rocroi, 2005), taxonomy of the Gastropod ... Gougerot & Le Renard, 1987 (Families that are exclusively fossil are indicated with a dagger †) ;Families brought into synonymy: *Ampullospiridae Cox, 1930 †: synonym of Ampullinidae Cossmann, 1919 * Diozoptyxidae Pchelintsev, 1960 †: synonym of Campanilidae Douvillé, 1904 * Globulariidae Wenz, 1941: synonym of Ampullinidae Cossmann, 1919 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caenogastropoda
Caenogastropoda is a taxonomic clade, a large diverse group which are mostly sea snails and other marine gastropod mollusks, but also includes some freshwater snails and some land snails. The clade is the most diverse and ecologically successful of the gastropods. Caenogastropoda contains many families of shelled marine molluscs – including the periwinkles, cowries, wentletraps, moon snails, murexes, cone snails and turrids – and constitutes about 60% of all living gastropods. Biology The Caenogastropoda exhibit torsion, and thus are included in what was previously called the Streptoneura (meaning ''twisted nerves''), also known as Prosobranchia (meaning ''gills forward''). Specifically, they are characterized by having only a single auricle in the heart and a single pair of gill leaflets, and are equivalent to the Monotocardia or Pectinobranchia of older authors. Taxonomy The taxon Caenogastropoda was first established by Leslie Reginald Cox in 1960 as a supero ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ampullinidae
Ampullinidae are a mostly extinct taxonomic family of deep-water sea snails, marine gastropod molluscs in the clade Caenogastropoda.Bouchet, P. (2013). Ampullinidae. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=411664 on 2013-06-28 The shells of species in this family resemble those of naticids. Sea snails of this family lived from the Triassic period to the Pliocene age of the Cenozoic. But when the extant species '' Cernina fluctuata'' is considered as a member of this family, then Ampullinidae is extant. Taxonomy No subfamilies in this family are recognized in the taxonomy of Bouchet & Rocroi (2005). The contents and synonymy of Ampullinidae have been treated by the World Register of Marine Species after Lozouet et al. (2001), Kase & Ishikawa (2003) and Bandel (2006). The position in Campaniloidea is based on anatomical data on '' Globularia fluctuata'' (Kase, 1990; Healy, pers. comm., sperm morphology), but A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plesiotrochidae
Plesiotrochidae is a family of sea snails, marine gastropod molluscs in the clade Sorbeoconcha Sorbeoconcha is a taxonomic clade of snails, i.e. gastropods, mainly marine species with gills and opercula, within the clade Caenogastropoda. The taxon Sorbeoconcha was named by Winston Ponder and David R. Lindberg in 1997. Taxonomy 1 .... According to the taxonomy of the Gastropoda by Bouchet & Rocroi (2005) the family Plesiotrochidae has no subfamilies. Genera Genera within the family Plesiotrochidae include: * '' Plesiotrochus'' P. Fischer, 1878 * '' Trochocerithium'' Sacco, 1897 ;Genera brought into synonymy: * ''Hemicerithium'' Cossmann, 1893: synonym of ''Plesiotrochus'' Fischer, 1878 * ''Hypotrochus'' Cotton, 1932: synonym of ''Plesiotrochus'' Fischer, 1878 References * Houbrick R.S. 1990. ''Aspect of the anatomy of Plesiotrochus (Plesiotrochidae, fam. n.) and its systematic position in Cerithioidea (Prosobranchia Caenogastropoda).'' pp. 237–249, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trypanaxidae
Trypanaxidae is an extinct family of fossil sea snails, marine gastropod molluscs in the superfamily Campaniloidea. According to the taxonomy of the Gastropoda by Bouchet & Rocroi (2005), the family Trypanaxidae has no subfamilies. Genera Genera within the family Trypanaxidae include: * † '' Trypanaxis'' Cossmann, 1889 - the type genus * † '' Alocaxis'' Cossmann, 1889 The Paleobiology Database
The Paleobiology Database is an online resource for information on the distribution and classification of fossil animals, plants, and microorganisms.
History
The Paleobiology Database (PBDB) originated in the NCEAS-funded Phanerozoic Marine Pal ...
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Campanile Giganteum
†''Campanile giganteum'' is a species of exceptionally large fossil sea snail, marine (ocean), marine gastropod molluscs in the family Campanilidae. This species dates from the Eocene epoch. With a shell length of or even more than from 28 July 2016. this is considered to be one of largest prehistoric animals, the largest (lengthwise) species of shelled gastropod that ever lived. It is found mostly in the Paris Basin, France. References External links * ZipcodeZoo info at[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxonomy Of The Gastropoda (Bouchet & Rocroi, 2005)
The taxonomy of the Gastropoda as it was revised in 2005 by Philippe Bouchet and Jean-Pierre Rocroi is a system for the scientific classification of gastropod mollusks. (Gastropods are a taxonomic class of animals which consists of snails and slugs of every kind, from the land, from freshwater, and from saltwater.) The paper setting out this taxonomy was published in the journal ''Malacologia''. The system encompasses both living and extinct groups, as well as some fossils whose classification as gastropods is uncertain. The Bouchet & Rocroi system was the first complete gastropod taxonomy that primarily employed the concept of clades, and was derived from research on molecular phylogenetics; in this context a clade is a "natural grouping" of organisms based upon a statistical cluster analysis. In contrast, most of the previous overall taxonomic schemes for gastropods relied on morphological features to classify these animals, and used taxon ranks such as order, superorder ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Campanilidae
Campanilidae are a taxonomic family of sea snails, marine gastropod molluscs in the clade Sorbeoconcha (an alternative representation of the clade Caenogastropoda).Bouchet, P. (2013). Campanilidae. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=411663 on 2013-06-28 Taxonomy There are no subfamilies in Campanilidae recognized in the taxonomy of Bouchet & Rocroi (2005). Genera Genera within the family Campanilidae include: * ''Campanile'' Bayle n P. Fisher 1864 - type genus; type species of this genus is fossil References Further reading * Kiel S., Bandel K., Banjac N. & Perrilliat M. C. (2000). "On Cretaceous Campanilidae (Caenogastropoda, Mollusca)". ''Freiberger Forschungshefte The Freiberger, also known as Franches-Montagnes, is a horse breed from Switzerland, from the Jura region, described as either a "heavy warmblood" or a "light coldblood". It was widely used as draft and pack horse in the Swiss ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Animal
Animals are multicellular, eukaryotic organisms in the Kingdom (biology), biological kingdom Animalia. With few exceptions, animals Heterotroph, consume organic material, Cellular respiration#Aerobic respiration, breathe oxygen, are Motility, able to move, can Sexual reproduction, reproduce sexually, and go through an ontogenetic stage in which their body consists of a hollow sphere of Cell (biology), cells, the blastula, during Embryogenesis, embryonic development. Over 1.5 million Extant taxon, living animal species have been Species description, described—of which around 1 million are Insecta, insects—but it has been estimated there are over 7 million animal species in total. Animals range in length from to . They have Ecology, complex interactions with each other and their environments, forming intricate food webs. The scientific study of animals is known as zoology. Most living animal species are in Bilateria, a clade whose members have a Symmetry in biology#Bilate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mollusca
Mollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of which are known as molluscs or mollusks (). Around 85,000 extant species of molluscs are recognized. The number of fossil species is estimated between 60,000 and 100,000 additional species. The proportion of undescribed species is very high. Many taxa remain poorly studied. Molluscs are the largest marine phylum, comprising about 23% of all the named marine organisms. Numerous molluscs also live in freshwater and terrestrial habitats. They are highly diverse, not just in size and anatomical structure, but also in behaviour and habitat. The phylum is typically divided into 7 or 8 taxonomic classes, of which two are entirely extinct. Cephalopod molluscs, such as squid, cuttlefish, and octopuses, are among the most neurologically advanced of all invertebrates—and either the giant squid or the colossal squid is the largest known invertebrate species. The gastropod ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gastropoda
The gastropods (), commonly known as snails and slugs, belong to a large taxonomic class of invertebrates within the phylum Mollusca called Gastropoda (). This class comprises snails and slugs from saltwater, from freshwater, and from land. There are many thousands of species of sea snails and slugs, as well as freshwater snails, freshwater limpets, and land snails and slugs. The class Gastropoda contains a vast total of named species, second only to the insects in overall number. The fossil history of this class goes back to the Late Cambrian. , 721 families of gastropods are known, of which 245 are extinct and appear only in the fossil record, while 476 are currently extant with or without a fossil record. Gastropoda (previously known as univalves and sometimes spelled "Gasteropoda") are a major part of the phylum Mollusca, and are the most highly diversified class in the phylum, with 65,000 to 80,000 living snail and slug species. The anatomy, behavior, feeding, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joseph Henri Ferdinand Douvillé
Joseph Henri Ferdinand Douvillé (16 June 1846 – 19 January 1937),Coan E. V., Kabat A. R. & Petit R. E. (2009). ''2,400 years of malacology, 6th ed.'', February 15, 2009, 830 pp. + 32 pp. nnex of Collations American Malacological Society: http://www.malacological.org/publications/2400_malacology.html also known as Henri Douvillé, was French paleontologist, geologist and malacologist. Douvillé worked as a mining engineer in Bourges (1872) and Limoges (1874), afterwards serving as ''professeur suppléant'' of paleontology at the École des Mines. From 1881 to 1911 he was a professor of paleontology at the École des Mines. Contributions and distinctions For over four decades he was tasked with organizing the collection of paleontology at the École des Mines, and because of his efforts, it became a primary focus of paleontological research in France. Within this time period (1871-1883), he also made contributions to the geological map of France. Douvillé performed stratigra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxonomic Rank
In biological classification, taxonomic rank is the relative level of a group of organisms (a taxon) in an ancestral or hereditary hierarchy. A common system consists of species, genus, family (biology), family, order (biology), order, class (biology), class, phylum (biology), phylum, kingdom (biology), kingdom, domain (biology), domain. While older approaches to taxonomic classification were phenomenological, forming groups on the basis of similarities in appearance, organic structure and behaviour, methods based on genetic analysis have opened the road to cladistics. A given rank subsumes under it less general categories, that is, more specific descriptions of life forms. Above it, each rank is classified within more general categories of organisms and groups of organisms related to each other through inheritance of phenotypic trait, traits or features from common ancestors. The rank of any ''species'' and the description of its ''genus'' is ''basic''; which means that to iden ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
