Xenocypris
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''Xenocypris'' is a genus of freshwater
ray-finned fish Actinopterygii (; ), members of which are known as ray-finned fish or actinopterygians, is a class of bony fish that comprise over 50% of living vertebrate species. They are so called because of their lightly built fins made of webbings of sk ...
belonging to the
family Family (from ) is a Social group, group of people related either by consanguinity (by recognized birth) or Affinity (law), affinity (by marriage or other relationship). It forms the basis for social order. Ideally, families offer predictabili ...
Xenocyprididae Xenocyprididae, is a family of freshwater ray-finned fishes commonly called the East Asian minnows or sharpbellies with a natural distribution in Asia. This taxon, sometimes spelt Xenocypridae, was previously regarded to be a subfamily, Xenocypri ...
, the East Asian minnows or sharpbellies. In addition to the extant species, ''X. yushensis'', being known only from fossils, and one, ''X. yunnanensis'', which is critically endangered or recently extinct.


Species

''Xenocypris'' contains the following species: *'' Xenocypris davidi'' Bleeker, 1871 *'' Xenocypris fangi'' T. L. Tchang, 1930 *'' Xenocypris hupeinensis'' ( P. L. Yih, 1964) *'' Xenocypris macrolepis'' Bleeker, 1871 *'' Xenocypris medius'' ( Ōshima, 1920) *'' Xenocypris schisturus'' (Oshima, 1920) *'' Xenocypris yunnanensis'' Nichols, 1925 *'' Xenocypris yushensis'' Liu & Su, 1962 (
Pliocene The Pliocene ( ; also Pleiocene) is the epoch (geology), epoch in the geologic time scale that extends from 5.33 to 2.58Shanxi Province Shanxi; formerly romanised as Shansi is a province in North China. Its capital and largest city of the province is Taiyuan, while its next most populated prefecture-level cities are Changzhi and Datong. Its one-character abbreviation is ( ...
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References

* Xenocyprididae Taxa named by Albert Günther {{Xenocyprinae-stub