Gnatholepis

Gnatholepis is a genus of fish in the family Gobiidae, the gobies. It is the only marine genus in the subfamily Gobionellinae, which otherwise includes mostly estuary-dwelling and freshwater fish. Gnatholepis are tropical fish associated with sandy habitat around corals.

Species
There are currently 10 recognized species in this genus.

Species include:
 * Gnatholepis anjerensis (Bleeker, 1851) (eye-bar goby)
 * Gnatholepis argus Larson & Buckle, 2005
 * Gnatholepis caudimaculata Larson & Buckle, 2012
 * Gnatholepis cauerensis (Bleeker, 1853) (eyebar goby)
 * Gnatholepis gymnocara J. E. Randall & D. W. Greenfield, 2001
 * Gnatholepis knighti D. S. Jordan & Evermann, 1903
 * Gnatholepis ophthalmotaenia (Bleeker, 1854)
 * Gnatholepis pascuensis J. E. Randall & D. W. Greenfield, 2001 (Rapanui goby)
 * Gnatholepis thompsoni D. S. Jordan, 1904 (goldspot goby)
 * Gnatholepis yoshinoi T. Suzuki & J. E. Randall, 2009 (Yoshino's goby)