''Parhomaloptera microstoma'' is a species of balitorid or gastromyzontid

loach Loaches are fish of the superfamily Cobitoidea. They are freshwater, benthic (bottom-dwelling) fish found in rivers and creeks throughout Eurasia and northern Africa. Loaches are among the most diverse groups of fish; the 1249 known species of C ...

endemic Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsew ...

to the island of

Borneo Borneo (; id, Kalimantan) is the third-largest island in the world and the largest in Asia. At the geographic centre of Maritime Southeast Asia, in relation to major Indonesian islands, it is located north of Java, west of Sulawesi, and eas ...

. It is the only member of its genus. It lives in fast-flowing streams and grows to TL.

References

Gastromyzontidae Monotypic fish genera Endemic fauna of Borneo Fauna of Brunei Freshwater fish of Indonesia Freshwater fish of East Malaysia Taxa named by George Albert Boulenger Fish described in 1899 Freshwater fish of Borneo {{Cypriniformes-stub