Culter is a genus of freshwater ray-finned fishes belonging to the family Xenocyprididae, the East Asian minnows or sharpbellies. The fishes in thsi genus are found in eastern Asia from Siberia to Viet Nam. The name is derived from the Latin word culter, meaning "knife". Culter is closely related to Chanodichthys and some species have been moved between these genera.
Ischikauia is a monospecific genus of freshwater ray-finned fish belonging to the family Xenocyprididae, the East Asian minnows or sharpbellies. The only species in the genus is Ischikauia steenackeri, the wataka, which is endemic to Lake Biwa in Japan. This species was originally described as Opsariichthys steenackeri.
The white Amur bream is a species of freshwater ray-finned fish belonging to the family Xenocyprididae, the East Asian minnows or sharpbellies This is the only species in the monospecific genus Parabramis. It is native to eastern Asia, where found from the Amur River basin in Russia south to Ningbo and Shanghai in China. It is an important food fish, and has been introduced to regions outside its native range.
Aphyocypris is a genus of freshwater ray-finned fishes belonging to the family Xenocyprididae. This genus has eight valid species, all of which are restricted to East Asia.
Araiocypris is a monospecific genus of freshwater ray-finned fish belonging to the family Xenocyprididae, the East Asian minnows or sharpbellies. The only species in the genus is Araiocypris batodes, a very small fish endemic to Vietnam.
Atrilinea is a genus of freshwater ray-finned fishes belonging to the family Xenocyprididae. This is a small genus with three valid species, all of which are endemic to China.
Candidia is a genus of freshwater ray-finned fishes belonging to the family Xenocyprididae. This is a small genus with two valid species, all of which are endemic to Taiwan.
Elopichthys is a monospecific genus of freshwater ray-finned fish belonging to the family Xenocyprididae, the East Asian minnows or sharpbellies. The only species in the genus is Elopichthys bambusa, the yellowcheek or kanyu, a large fish that is found in freshwater habitats in eastern Asia. It ranges from the Amur River in Russia, through China to the Red and Lam Rivers in Vietnam. It prefers relatively warm waters, entirely avoiding colder highlands. It is considered an important food fish where it occurs, reaching up to 2 m in total length and 52.2 kg (115 lb) in weight.
Hainania serrata, also known as the Hainan minnow, is a species of freshwater ray-finned fish belonging to the family Xenocyprididae. the East Asian minnows or sharpbellies. This fish is found in fast flowing hill streams in southern China and Vietnam. It is the only member of the genus Hainania.
Hemiculterella is a genus of freshwater ray-finned fishes belonging to the family Xenocyprididae, the East Asian minnows or sharpbellies. The fishes in this genus occur in eastern Asia. There are currently three species in this genus.
Luciobrama is a monospecific genus of freshwater ray-finned fish belonging to the family Xenocyprididae, the East Asian minnows or sharpbellies. The only species in the genus is Luciobrama macrocephala, the long spiky-head carp, a fish that is found in China and Vietnam. It is classified as data deficient by the IUCN. It is found in rivers and lakes. Larger fish, over 30 centimetres (12 in) live nearer the bottom and the smaller specimens are found higher in the water column. They are partially migratory. It has not been recorded from four of its known spawning sites since 1988.
Ochetobius is a monospecific genus of freshwater ray-finned fish belonging to the family Xenocyprididae, the East Asian minnows or sharpbellies. The only species in the genus is Ochetobius elongatus, a fish found in eastern Asia.
Opsariichthys is a genus of freshwater ray-finned fish belonging to the family Xenocyprididae, the East Asian minnows or sharpbellies found in freshwater habitats in Mainland China, Taiwan, Japan, Korea, and Vietnam.
Oxygaster is a genus of freshwater ray-finned fish belonging to the family Xenocyprididae, the East Asian minnows or sharpbellies. The species in this genus are found in Southeast Asia.
Paralaubuca s a genus of freshwater ray-finned fish belonging to the family Xenocyprididae, the East Asian minnows or sharpbellies. The species in this genus are found in Asia.
Pseudobrama is a monospecific genus of freshwater ray-finned fish belonging to the family Xenocyprididae, the East Asian minnows or sharpbellies. The only species in the genus is Pseudobrama simoni, a fish endemic to China. This species is found in fresh and brackish water in the Yangtze and other rivers in Eastern China.
Pseudohemiculter is a genus of freshwater ray-finned fish belonging to the family Xenocyprididae, the East Asian minnows or sharpbellies. The four species in this genus are found in eastern Asia.
Rasborichthys is a monospecific genus of freshwater ray-finned fish belonging to the family Xenocyprididae, the East Asian minnows or sharpbellies. The only species in the genus is Rasborichthys helfrichii a fish found on the islands of Sumatra and Borneo in Southeast Asia.
Toxabramis is a genus of freshwater ray-finned fish belonging to the family Xenocyprididae, the East Asian minnows or sharpbellies. These fishes are found in Eastern Asia,
Xenocypris is a genus of freshwater ray-finned fish belonging to the family Xenocyprididae, 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.
