| Oxytoma Temporal range: Late Permian-Early Paleocene, | |
|---|---|
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| Oxytoma inequivalve(Sowerby, 1819) | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Bivalvia |
| Order: | Pectinida |
| Family: | † Oxytomidae |
| Genus: | † Oxytoma Meek, 1864 |
| Synonyms | |
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Oxytoma is an extinct genus of bivalve molluscs that lived from the Late Permian to the early Paleocene, [1] [2] with a worldwide distribution except Australia. [3] [4] The genus was named in 1864 by Fielding Bradford Meek. [5]
John Edward Gray, FRS was a British zoologist. He was the elder brother of zoologist George Robert Gray and son of the pharmacologist and botanist Samuel Frederick Gray (1766–1828). The standard author abbreviation J.E.Gray is used to indicate this person as the author when citing a botanical name. The same is used for a zoological name.
Arthur Gardiner Butler F.L.S., F.Z.S. was an English entomologist, arachnologist and ornithologist. He worked at the British Museum on the taxonomy of birds, insects, and spiders.
Corbicula is a genus of freshwater and brackish water clams, aquatic bivalve mollusks in the family Cyrenidae, the basket clams. The genus name is the New Latin diminutive of Latin corbis, a basket, referring to the shape and ribs of the shell. In many Asian countries, these clams are used as ingredients for soup. In South Korea, there is popular soup made of these species of clams known as 재첩국 (jaechup-guk).
Conus lienardi or Lienard's cone is a species of sophisticated predatory sea snail, a marine gastropod mollusk in the family Conidae, the cone snails, cone shells or cones.
Marginellidae, or the margin shells, are a taxonomic family of small, often colorful, sea snails, marine gastropod molluscs in the clade Neogastropoda.
Herpestes is a genus within the mongoose family Herpestidae. Several species in the family are known as slender mongooses. It is the type genus of the family, and comprises 5-6 living species, each with several subspecies. Fossil remains of three prehistoric species were excavated in France, and described in 1853.
Carditidae is a family of marine bivalve clams of the order Carditida, which was long included in the Venerida. They are the type taxon of the superfamily Carditoidea.
The Viverrinae represent the largest subfamily within the Viverridae comprising five genera, which are subdivided into 22 species native to Africa and Southeast Asia. This subfamily was denominated and first described by John Edward Gray in 1864.
Tropidodiscidae is an extinct family of Paleozoic fossil molluscs with isostrophically coiled shells. They are of uncertain position taxonomically, in other words it is not known whether they were s.
Clavus laetus is a species of sea snail, a marine gastropod mollusk in the family Drilliidae.
Fordilla is an extinct genus of early bivalves, one of two genera in the extinct family Fordillidae. The genus is known solely from Early Cambrian fossils found in North America, Greenland, Europe, the Middle East, and Asia. The genus currently contains three described species, Fordilla germanica, Fordilla sibirica, and the type species Fordilla troyensis.
Pojetaia is an extinct genus of early bivalves, one of two genera in the extinct family Fordillidae. The genus is known solely from Early to Middle Cambrian fossils found in North America, Greenland, Europe, North Africa, Asia, and Australia. The genus currently contains two accepted species, Pojetaia runnegari, the type species, and Pojetaia sarhroensis, though up to seven species have been proposed. The genera Buluniella, Jellia, and Oryzoconcha are all considered synonyms of Pojetaia.
†Spironema is a genus of extinct (Cretaceous) sea snails, marine gastropod mollusks in the family Naticidae, the moon snails.
Cincinnetina is an extinct genus of brachiopods which existed in what is now the United States during the Late Ordovician. It was described by Jisuo Jin in 2012, as a new genus for the Orthis species O. multisecta and O. meeki, each of which have been replaced a number of times under other genera, e.g. Dalmanella, Resserella, and Onniella by other authors. A third species, C. minnesotensis, was described from Minnesota, from which its species epithet was derived.
This list, 2012 in molluscan paleontology, is a list of new taxa of ammonites and other fossil cephalopods, as well as fossil gastropods and bivalves that have been described during the year 2012.
The Bridger Formation is a geologic formation in southwestern Wyoming. It preserves fossils dating back to the Ypresian Epoch of the Paleogene Period. The formation was named by American geologist Ferdinand Vandeveer Hayden for Fort Bridger, which had itself been named for mountain man Jim Bridger. The Bridger Wilderness covers much of the Bridger Formation's area.
Meiocardia is a genus of bivalve.
Liostrea is a genus of extinct oysters, marine bivalve mollusks in the family Gryphaeidae.
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