Named Danionella dracula, this new minnow is part of the group called Cypriniformes (carp-like fishes), one of the largest orders of fishes and a close relative of the zebrafish.    From Wordnik.com.  [PhysOrg.com - latest science and technology news stories] Reference

For more information, see the paper: Gan, X, J-H Lan and E Zhang (2009) Metzia longinasus, a new cyprinid species (Teleostei: Cypriniformes) from the Pearl River drainage in Guangxi Province, South China.    From Wordnik.com.  [Practical Fishkeeping news (RSS)] Reference